diff --git a/app/components/DeviceView.tsx b/app/components/DeviceView.tsx
index 6ba218f..6211bf9 100644
--- a/app/components/DeviceView.tsx
+++ b/app/components/DeviceView.tsx
@@ -1,8 +1,7 @@
 import * as classNames from "classnames";
 import { observer } from "mobx-react";
 import * as React from "react";
-import FontAwesome = require("react-fontawesome");
-import { Header, Item } from "semantic-ui-react";
+import { Header, Icon, Item } from "semantic-ui-react";
 
 import { injectState, MqttApiState } from "@app/state";
 import { SprinklersDevice } from "@common/sprinklers";
@@ -16,7 +15,7 @@ const ConnectionState = ({ connected }: { connected: boolean }) => {
     });
     return (
         <span className={classes}>
-            <FontAwesome name={connected ? "plug" : "chain-broken"} />&nbsp;
+            <Icon name={connected ? "linkify" : "unlinkify"} />&nbsp;
             {connected ? "Connected" : "Disconnected"}
         </span>
     );
@@ -51,10 +50,10 @@ class DeviceView extends React.Component<DeviceViewProps> {
                     <Item.Meta>
                         Raspberry Pi Grinklers Instance
                     </Item.Meta>
-                    <SectionRunnerView sectionRunner={sectionRunner} />
                     <SectionTable sections={sections} />
                     <RunSectionForm sections={sections} />
                     <ProgramTable programs={programs} />
+                    <SectionRunnerView sectionRunner={sectionRunner} sections={sections} />
                 </Item.Content>
             </Item>
         );
diff --git a/app/components/ProgramTable.tsx b/app/components/ProgramTable.tsx
index 0e290e5..4215477 100644
--- a/app/components/ProgramTable.tsx
+++ b/app/components/ProgramTable.tsx
@@ -1,6 +1,6 @@
 import { observer } from "mobx-react";
 import * as React from "react";
-import { Table } from "semantic-ui-react";
+import { Button, Table } from "semantic-ui-react";
 
 import { Duration } from "@common/Duration";
 import { Program, Schedule } from "@common/sprinklers";
@@ -27,11 +27,17 @@ export default class ProgramTable extends React.Component<{ programs: Program[]
                 <li key={index}>Section {item.section + 1 + ""} for {duration.toString()}</li>
             );
         });
+        const cancelOrRun = () => running ? program.cancel() : program.run();
         return [(
             <Table.Row key={i}>
                 <Table.Cell className="program--number">{"" + (i + 1)}</Table.Cell>
                 <Table.Cell className="program--name">{name}</Table.Cell>
-                <Table.Cell className="program--running">{running ? "Running" : "Not running"}</Table.Cell>
+                <Table.Cell className="program--running">
+                    {running ? "Running" : "Not running"}
+                    <Button onClick={cancelOrRun}>
+                        {running ? "Cancel" : "Run"}
+                    </Button>
+                </Table.Cell>
                 <Table.Cell className="program--enabled">{enabled ? "Enabled" : "Not enabled"}</Table.Cell>
             </Table.Row>
         ), (
diff --git a/app/components/SectionRunnerView.tsx b/app/components/SectionRunnerView.tsx
index 669b1c1..4763d5d 100644
--- a/app/components/SectionRunnerView.tsx
+++ b/app/components/SectionRunnerView.tsx
@@ -1,16 +1,55 @@
+import * as classNames from "classnames";
 import { observer } from "mobx-react";
 import * as React from "react";
-import { Segment } from "semantic-ui-react";
+import { Button, Icon, Segment } from "semantic-ui-react";
 
-import { SectionRunner } from "@common/sprinklers";
+import { Duration } from "@common/Duration";
+import { Section, SectionRun, SectionRunner } from "@common/sprinklers";
+
+function PausedState({ paused }: { paused: boolean }) {
+    const classes = classNames({
+        "sectionRunner--pausedState": true,
+        "sectionRunner--pausedState-paused": paused,
+        "sectionRunner--pausedState-unpaused": !paused,
+    });
+    return (
+        <span className={classes}>
+            <Icon name={paused ? "pause" : "play"} />
+            {paused ? "Paused" : "Processing"}
+        </span>
+    );
+}
+
+function SectionRunView({ run, sections }:
+    { run: SectionRun, sections: Section[] }) {
+    const section = sections[run.section];
+    const current = run.startTime != null;
+    const duration = Duration.fromSeconds(run.duration);
+    const cancel = run.cancel;
+    return (
+        <Segment inverted={current} color={current ? "olive" : undefined}>
+            '{section.name}' for {duration.toString()}
+            <Button onClick={cancel} icon><Icon name="remove" /></Button>
+        </Segment>
+    );
+}
 
 @observer
-export default class SectionRunnerView extends React.Component<{ sectionRunner: SectionRunner }, {}> {
+export default class SectionRunnerView extends React.Component<{
+    sectionRunner: SectionRunner, sections: Section[],
+}, {}> {
     render() {
+        const { current, queue, paused } = this.props.sectionRunner;
+        const { sections } = this.props;
+        const queueView = queue.map((run) =>
+            <SectionRunView key={run.id} run={run} sections={sections} />);
         return (
             <Segment>
-                <h4>Section Runner Queue</h4>
-                {this.props.sectionRunner.toString()}
+                <h4>Section Runner Queue <PausedState paused={paused} /></h4>
+                <Segment.Group>
+                    {current && <SectionRunView run={current} sections={sections} />}
+                    {queueView}
+                </Segment.Group>
             </Segment>
         );
     }
diff --git a/app/components/SectionTable.tsx b/app/components/SectionTable.tsx
index 1a69ca8..77eb2b2 100644
--- a/app/components/SectionTable.tsx
+++ b/app/components/SectionTable.tsx
@@ -1,8 +1,7 @@
 import * as classNames from "classnames";
 import { observer } from "mobx-react";
 import * as React from "react";
-import FontAwesome = require("react-fontawesome");
-import { Table } from "semantic-ui-react";
+import { Icon, Table } from "semantic-ui-react";
 
 import { Section } from "@common/sprinklers";
 
@@ -21,7 +20,7 @@ export default class SectionTable extends React.Component<{ sections: Section[]
             "section--state-false": !state,
         });
         const sectionState = state ?
-            (<span><FontAwesome name="tint" /> Irrigating</span>)
+            (<span><Icon name="shower" /> Irrigating</span>)
             : "Not irrigating";
         return (
             <Table.Row key={index}>
diff --git a/app/styles/app.css b/app/styles/app.css
index 24ace86..a503e78 100644
--- a/app/styles/app.css
+++ b/app/styles/app.css
@@ -12,6 +12,20 @@
     color: #D20000;
 }
 
+.sectionRunner--pausedState {
+    padding-left: .75em;
+    font-size: .75em;
+    font-weight: lighter;
+}
+
+.sectionRunner--pausedState > .fa {
+    padding-right: .2em;
+}
+
+.sectionRunner--pausedState-unpaused {
+    color: #BBBBBB;
+}
+
 .section--number,
 .program--number {
     width: 2em
diff --git a/common/sprinklers/SectionRunner.ts b/common/sprinklers/SectionRunner.ts
index e4d2d56..a05a90a 100644
--- a/common/sprinklers/SectionRunner.ts
+++ b/common/sprinklers/SectionRunner.ts
@@ -15,9 +15,7 @@ export class SectionRun {
         this.section = section;
     }
 
-    cancel() {
-        return this.sectionRunner.cancelRunById(this.id);
-    }
+    cancel = () => this.sectionRunner.cancelRunById(this.id);
 
     toString() {
         return `SectionRun{id=${this.id}, section=${this.section}, duration=${this.duration},` +
@@ -40,6 +38,18 @@ export class SectionRunner {
         return this.device.cancelSectionRunId({ runId });
     }
 
+    setPaused(paused: boolean) {
+        return this.device.pauseSectionRunner({ paused });
+    }
+
+    pause() {
+        return this.setPaused(true);
+    }
+
+    unpause() {
+        return this.setPaused(false);
+    }
+
     toString(): string {
         return `SectionRunner{queue="${this.queue}", current="${this.current}", paused=${this.paused}}`;
     }
diff --git a/common/sprinklers/schema/index.ts b/common/sprinklers/schema/index.ts
index 14c026c..c228126 100644
--- a/common/sprinklers/schema/index.ts
+++ b/common/sprinklers/schema/index.ts
@@ -21,7 +21,7 @@ export const section: ModelSchema<s.Section> = {
 };
 
 export const sectionRun: ModelSchema<s.SectionRun> = {
-    factory: (c) => new s.SectionRun(c.json.id),
+    factory: (c) => new s.SectionRun(c.parentContext.target, c.json.id),
     props: {
         id: primitive(),
         section: primitive(),
diff --git a/common/sprinklers/schema/requests.ts b/common/sprinklers/schema/requests.ts
index a1f48b6..f44949e 100644
--- a/common/sprinklers/schema/requests.ts
+++ b/common/sprinklers/schema/requests.ts
@@ -1,4 +1,4 @@
-import { createSimpleSchema, deserialize, ModelSchema, object, primitive, serialize } from "serializr";
+import { createSimpleSchema, deserialize, ModelSchema, primitive, serialize } from "serializr";
 import * as requests from "../requests";
 import * as common from "./common";
 
@@ -16,9 +16,12 @@ export const withSection: ModelSchema<requests.WithSection> = createSimpleSchema
     sectionId: primitive(),
 });
 
-export const updateProgramData: ModelSchema<requests.UpdateProgramData> = createSimpleSchema({
+export const updateProgram: ModelSchema<requests.UpdateProgramData> = createSimpleSchema({
     ...withProgram.props,
-    data: object(createSimpleSchema({ "*": true })),
+    data: {
+        serializer: (data) => data,
+        deserializer: (json, done) => { done(null, json); },
+    },
 });
 
 export const runSection: ModelSchema<requests.RunSectionData> = createSimpleSchema({
@@ -42,7 +45,7 @@ export function getRequestSchema(request: requests.WithType): ModelSchema<any> {
         case "cancelProgram":
             return withProgram;
         case "updateProgram":
-            throw new Error("updateProgram not implemented");
+            return updateProgram;
         case "runSection":
             return runSection;
         case "cancelSection":
diff --git a/package.json b/package.json
index d54714c..9d1da4c 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,6 @@
     "@types/prop-types": "^15.5.1",
     "@types/react": "^16.0.10",
     "@types/react-dom": "^16.0.1",
-    "@types/react-fontawesome": "^1.5.0",
     "@types/react-hot-loader": "^3.0.4",
     "@types/webpack-env": "^1.13.0",
     "@types/ws": "^3.2.0",
@@ -85,7 +84,6 @@
     "react": "^16.0.0",
     "react-dev-utils": "^4.1.0",
     "react-dom": "^16.0.0",
-    "react-fontawesome": "^1.6.1",
     "react-hot-loader": "^3.0.0-beta.6",
     "semantic-ui-css": "^2.2.10",
     "semantic-ui-react": "^0.74.2",
diff --git a/server/index.ts b/server/index.ts
index 4d41429..afb9410 100644
--- a/server/index.ts
+++ b/server/index.ts
@@ -54,7 +54,7 @@ async function deviceCallRequest(socket: WebSocket, data: ws.IDeviceCallRequest)
 function webSocketHandler(socket: WebSocket) {
     const stop = autorunAsync(() => {
         const json = serialize(schema.sprinklersDevice, device);
-        log.info({ device: json });
+        log.trace({ device: json });
         const data = { type: "deviceUpdate", name: "grinklers", data: json };
         socket.send(JSON.stringify(data));
     }, 100);
diff --git a/yarn.lock b/yarn.lock
index 25ca78d..5d8c49e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -70,12 +70,6 @@
     "@types/node" "*"
     "@types/react" "*"
 
-"@types/react-fontawesome@^1.5.0":
-  version "1.6.1"
-  resolved "https://registry.yarnpkg.com/@types/react-fontawesome/-/react-fontawesome-1.6.1.tgz#a07ff96f89c9a778cc7abb8e66b52f0c47bb3188"
-  dependencies:
-    "@types/react" "*"
-
 "@types/react-hot-loader@^3.0.4":
   version "3.0.4"
   resolved "https://registry.yarnpkg.com/@types/react-hot-loader/-/react-hot-loader-3.0.4.tgz#7fc081509830c64218d8a99a865e2fb4a94572ad"
@@ -4432,7 +4426,7 @@ promise@^8.0.1:
   dependencies:
     asap "~2.0.3"
 
-prop-types@^15.5.10, prop-types@^15.5.4, prop-types@^15.5.6, prop-types@^15.6.0:
+prop-types@^15.5.10, prop-types@^15.5.4, prop-types@^15.6.0:
   version "15.6.0"
   resolved "https://registry.yarnpkg.com/prop-types/-/prop-types-15.6.0.tgz#ceaf083022fc46b4a35f69e13ef75aed0d639856"
   dependencies:
@@ -4619,12 +4613,6 @@ react-error-overlay@^2.0.2:
     settle-promise "1.0.0"
     source-map "0.5.6"
 
-react-fontawesome@^1.6.1:
-  version "1.6.1"
-  resolved "https://registry.yarnpkg.com/react-fontawesome/-/react-fontawesome-1.6.1.tgz#eddce17e7dc731aa09fd4a186688a61793a16c5c"
-  dependencies:
-    prop-types "^15.5.6"
-
 react-hot-loader@^3.0.0-beta.6:
   version "3.0.0-beta.7"
   resolved "https://registry.yarnpkg.com/react-hot-loader/-/react-hot-loader-3.0.0-beta.7.tgz#d5847b8165d731c4d5b30d86d5d4716227a0fa83"