I got a roku express a few weeks ago. It's running quite warm; my IR temperature gun reads 125-130 degrees F.
I also sometimes get a message saying that the usb is underpowered. I have to power cycle it to get it working again. The power supply I was using is from the a/c adapter that came with the unit that has as a usb output. I'm not powering it from a computer usb port.
Is mine running too hot? Has anyone with an express tested theirs? I'm mostly viewing mlb.tv at 1080p.
I switched to a spare a/c adapter that I used to use with a raspberry pi. I still occasionally get the usb power warning The original I have been using to charge a cell phone, and it appears to work just fine. So it doesn't appear to be a true power problem. Could it be overheating instead?