good idea, useless implementation, notably by banners in the App

I am willitel customer and feed several hundred free SD and HD programs in their cable TV.
Unfortunately, the device is not cope and forgets every time you restart the channel list, so that you seek tune some needs, which can last from 5 minutes to a few hours !!!
In addition, one has to the DVB-part after prolonged inactivity before you sign on by the repeater "wake up", otherwise not connected SAT> IP Device.
Who wants to be seen on his Tablet TV in HD unlucky. This is only possible with notebook with VLC: The FritzTVapp can only SD and most other SAT> IP apps come only with DVB-S handle and not with DVB-C.
Lately dive in Friitz.TV:app on banners at one second intervals, up to 50% of the image block (see Appendix).
Thus, the thing is now completely useless.

I sent earlier this year with debug logs to AVM The problems:
The reaction of the AVM service to issue 1 was: I was to save my configuration after a successful channel scan. Then I can load this configuration after each restart by hand and so spare me the channel scan. This "solution" must probably not comment further, but at least it's better than the "nothing" at issue. 2 and 3

I've already had a number of AVM products and currently I have a Fritz! Box with whom I am very satisfied, but after the experience with this half-baked thing AVM has slipped in my estimation, some places down.