As usual with Aver TV sticks, you should always look at the manufacturer's website for the latest version of drivers + software and install it rather than the enclosed.
That works without problems.
Once installed, it starts the automatic tuning and takes some basic settings (location shots etc).
The quality of the image and the images are good (if correspondingly strong DVB T signal of course) to very good. To try out a whip antenna is supplied with, depending on location ranges from this completely.
Otherwise, I advise to buy a booster antenna (from 20).
The operation of the control software is easy, after a short training time one uses the program virtually "blind".
Once again, a successful product of Aver, that I can recommend with a clear conscience.