diff --git a/devices/pc8080/machine/vt100/machine.xml b/devices/pc8080/machine/vt100/machine.xml
index 6e5b876b6..ecf8153c1 100644
--- a/devices/pc8080/machine/vt100/machine.xml
+++ b/devices/pc8080/machine/vt100/machine.xml
@@ -28,4 +28,7 @@
 	<keyboard id="keyboard" model="VT100">
 		<control type="button" binding="setup" padLeft="8px" padBottom="8px">SET-UP</control>
 	</keyboard>
+	<serial id="serialPort" adapter="0" binding="print">
+		<control type="button" binding="test" value="HELLO WORLD!\n\\e[D\\e[D\\e[D\\e[D\\e[D\\e[D\\e[D\\e[D\\e[D\\e[D\\e[D" padLeft="8px">TEST RECEIVER</control>
+	</serial>
 </machine>
diff --git a/docs/pcx86/examples/components.css b/docs/pcx86/examples/components.css
index 4d6519bb0..82802b7af 100644
--- a/docs/pcx86/examples/components.css
+++ b/docs/pcx86/examples/components.css
@@ -161,6 +161,7 @@
     background-color: #000000;
 }
 .pcjs-rled {
+    float: left;
     width: 8px;
     height: 8px;
     margin: 4px;
diff --git a/modules/pc8080/lib/serialport.js b/modules/pc8080/lib/serialport.js
index 05c407174..1c8bd1d5e 100644
--- a/modules/pc8080/lib/serialport.js
+++ b/modules/pc8080/lib/serialport.js
@@ -358,7 +358,7 @@ SerialPort8080.prototype.setBinding = function(sHTMLType, sBinding, control, sVa
              *
              * Note that I've judiciously avoided using terms "escape notation" or "escape sequence" to talk about
              * these sequences, because ESC is one of the additional characters I want to support, and using the word
-             * "escape" in both contexts is WAY confusing.
+             * "escape" in both contexts is WAY too confusing.
              */
             sValue = sValue.replace(/\\e/g, String.fromCharCode(0x1b));
 
diff --git a/modules/shared/templates/components.css b/modules/shared/templates/components.css
index 0f23a2f16..12357fb1a 100644
--- a/modules/shared/templates/components.css
+++ b/modules/shared/templates/components.css
@@ -166,6 +166,7 @@
     background-color: #000000;
 }
 .pcjs-rled {
+    float: left;
     width: 8px;
     height: 8px;
     margin: 4px;
diff --git a/versions/pc8080/1.30.4/components.css b/versions/pc8080/1.30.4/components.css
index 4d6519bb0..82802b7af 100644
--- a/versions/pc8080/1.30.4/components.css
+++ b/versions/pc8080/1.30.4/components.css
@@ -161,6 +161,7 @@
     background-color: #000000;
 }
 .pcjs-rled {
+    float: left;
     width: 8px;
     height: 8px;
     margin: 4px;
diff --git a/versions/pcx86/1.30.4/components.css b/versions/pcx86/1.30.4/components.css
index 4d6519bb0..82802b7af 100644
--- a/versions/pcx86/1.30.4/components.css
+++ b/versions/pcx86/1.30.4/components.css
@@ -161,6 +161,7 @@
     background-color: #000000;
 }
 .pcjs-rled {
+    float: left;
     width: 8px;
     height: 8px;
     margin: 4px;
diff --git a/versions/pdpjs/1.30.4/components.css b/versions/pdpjs/1.30.4/components.css
index 4d6519bb0..82802b7af 100644
--- a/versions/pdpjs/1.30.4/components.css
+++ b/versions/pdpjs/1.30.4/components.css
@@ -161,6 +161,7 @@
     background-color: #000000;
 }
 .pcjs-rled {
+    float: left;
     width: 8px;
     height: 8px;
     margin: 4px;