- The remote is so thin it's almost uncomfortable
- Can't be on WiFi and Ethernet at the same time
- Casting only works if the device is on WiFi
- Performance is killer fast
- A lot of software available, but only some is AndroidTV optimized
- Netflix app has problems, even in casting mode
So far the device seems OK, but Netflix is really having some horrible problems on it, starting off noticeably blurry, and then just dying. Glad I left the Chromecast connected for now. I was a little miffed to find out about the Ethernet/WiFi exclusivity, I was hoping I could stream over the wire but still keep Cast reception running, but the device is close enough to my AC router for that to not be a problem.
Storage: You can install apps to MicroSD...but while it recognizes USB storage, I have yet to find a use for it. Maybe movies and emulator ROMS, I'm copying some down now.
VUDU needs to get on the ball here, CinemaNow is on here, but they aren't. They don't even need to do anything really, their interface would work as-is. Just frigging enable it and give it an icon...
Game/Gamepad performance is real nice, and so is the remote, which I also bought. Voice search works pretty well given the limited app support.
Oh, and I have a wireless USB keyboard that for some reason didn't work...