While on another quest I have seen this happen.....
Overview:
Gauge.
I have used them before and know that I can specify the value from msg.value. (Yeah, ok. You need a way to set the value. Obviously.)
Just for the fun of it, I wondered if I can set the name from the payload.
With the value, the field has {{value}} and gets the msg.value.
So in the name field I put {{payload}}. Hey what can go wrong? 
So this is the flow (nodes)
[{"id":"87662fab.fa0568","type":"inject","z":"7c7f2d66.26e524","name":"","topic":"","payload":"Another name","payloadType":"str","repeat":"","crontab":"","once":false,"onceDelay":0.1,"x":190,"y":2310,"wires":[["588f0b24.aa9dec"]]},{"id":"588f0b24.aa9dec","type":"ui_gauge","z":"7c7f2d66.26e524","name":"Name","group":"f59d4de4.88757","order":0,"width":0,"height":0,"gtype":"gage","title":"{{payload}}","label":"units","format":"{{value}}","min":0,"max":10,"colors":["#00b500","#e6e600","#ca3838"],"seg1":"","seg2":"","x":440,"y":2350,"wires":[]},{"id":"f59d4de4.88757","type":"ui_group","z":"","name":"TEMP","tab":"503e0814.c173b8","order":2,"disp":true,"width":"6","collapse":false},{"id":"503e0814.c173b8","type":"ui_tab","z":"","name":"Real World Control2","icon":"dashboard","order":12}]
But this is what I get when I press the inject node:
I get the top one, but the second (lower one)?
