The last thing I watched 'weekly' was Game of Thrones which in the UK is broadcast on Sky Atlantic. I just record the show when it's aired overnight (simultaneously with the US) and fast forward them at ×30.
If I decide ad hoc to watch a programme now on a commercial channel I just pause it while I make a cup of tea or whatever, giving me enough time to skip the ads. It's a no-brainer.
It was funny when Pru Leith suggested her viewers should do the same[0]
[0] http://www.radiotimes.com/news/2017-08-22/worried-about-the-...