The WLAN connection was unstable after some time and broke off. After cycling power, it worked then some time again.
The remote control is a flat, fummeliges thing. The response to the keys is very poor, partly you had to press several times, was carried out to any reaction. I have replaced the battery, but that did not yield any significant improvement.
After about 8 weeks finally the remote reacted only after a sort of randomly, and the unit was virtually impossible to use. I sent it back to be defective.
In my experience, the device is both structurally inferior and yet produces inferior. I can only advise to buy the device.