[theburgersarebetter]

I never shutdown my Wetek Hub.
Your setup may be different, but it shouldn't freeze. 

  Absolutely. My Hub has been rock solid. Currently running Ricardo's AndroidTV 2.4.1 ROM.  Only really used for netflix and Kodi (ATV just so the wife can have netflix in HD), but has been rock solid from day 1. I generally use LibreELEC booting from an SD card and still no gripes (aside from my above query)