This is the main problem crazed... some days (like yesterday) it worked great, the only channel that I could not get was 111 FOOD which has been down for some time now. Last night watched the boxing on Showtime and 100%, today same channel will not load (along with all SKY Sports and others).
I'm glad you are seeing how it is. I like to watch SKY News, it's buffering today but I found a feed with a Kodi AddOn and its 24/7 all the time. The problem is by the time the tech guys get onto the problem everything will be working ok again, and they will say "no problema here"