Amazon FireTV & German TV channels / AT&T, TWC, Spectrum

Qiao is switching from AT&T to Spectrum for his TV & internet (& home phone). He was paying about $130/month with AT&T, but the initial 2 year contract period was over and they had told him his bill was going to increase substantially (wow, way for them to shoot themselves in the foot. I don't understand why they would do that when there's still a cheaper alternative in town.)

So now he's supposedly going to be paying about $120/month with Spectrum. He didn't need the home phone part, but without bundling it, his bill would have instead been $150/month. (I don't understand that part either; even though I believe someone else on my list had mentioned something similar with their bill.)

In comparison, I don't subscribe to cable or satellite TV. I only watch over-the-air channels, and internet streaming. (Though I do also watch Q's TV, when I'm over at his house.) My internet bill is $41.95/month. My home phone bill is now nearly $36/month, but I plan to drop that in the near future.

Anyway, Spectrum installed the cable line in Q's house today, and this evening we tried to get everything working again. Q had bought his own router... the wired internet connection on it was working but not wi-fi, even though the wi-fi had worked earlier. I finally figured out that the router had a wi-fi button which had accidentally been switched off.

Next problem was that the Amazon FireTV box was only partially working. We've had similar trouble with it before. The resolution was set wrong, causing the screen to be black. Because the screen is black, you can't get into the settings to change the resolution. You have to press 2 buttons on the remote for 5 seconds and then it supposedly starts switching between resolutions, so you can choose the one that works. But that wasn't working right either, until after 5 or 6 tries and unplugging and replugging and restarting, it finally did.

Then I started looking through the apps on the Amazon FireTV. Had trouble getting them to work right at first; whenever I clicked on any of them, Netflix kept coming up instead. But then finally the other apps started working too. Youtube & Vimeo, in high resolution on the big screen!

Then I found several German TV apps on it. You can watch German TV shows for free! It's mostly news shows, but there were some other non-news shows mixed in too. I'll have to explore it more. Only in one of those apps did I bump into a geographic restriction preventing it from playing some of the selections.

I guess these apps should work on Android too? I'm not sure.
ARD Mediathek
3Sat Mediathek
Deutsche Welle
ZDF Heute
ARD Tagesschau
And others.

I didn't install this one, but I'm curious about it:
YouTV videorecorder Deutsches TV german television

..

In our area, we used to have Time Warner Cable, but it was taken over by Spectrum.
I thought I had heard that Spectrum and AT&T were planning a merger too, which was concerning to me as then there'd only be one internet & TV company to choose from in this area.

Yes, there are two Time Warners, and AT&T isn’t buying the cable company - from October, 2016. This may explain some of my confusion.
AT&T agreed to buy Time Warner Inc. It is not trying to buy Time Warner Cable.
...
If AT&T wanted to buy Time Warner Cable, it would have to talk with its new owner, cable company Charter Communications that now calls itself Spectrum. It completed a $60 billion buyout of the cable company in May.

But then again:
AT&T and Spectrum To Merge??