[FXB78]

Wireless remotes are Always superior vs Infra Red ones included in cheapest Android Boxes.

Not always. In this case there are some limitations in CEC using RF. You cannot boot up using wireless remote. There are waking up issues.
I use X2 Cube, which is enough for me. It doesnt has power button on case. So You can have booting up problems.

CEC working very well on CE, but there is waking up problem.
CEC has some issues on Android in this box. As your starting OS is Android changing source in TV (Panasonic in my case) doesnt boot/wake up X2 Cube.

I use the same box & CEC with CE works perfectly, suspends when I switch the TV off, wakes when I turn the TV on. But as always CEC is a funny thing which will work differently dependant on your TV.