I'll definitely watch Happy Valley, the trouble is the last one was 7 years ago, quite a long lapse so there's much I'll have forgotten, I guess it'll come back though!
Knowing Happy Valley was returning, I reminded myself of what had gone on before by watching Series 1 and 2 on i-player. I remembered getting very frustrated by Sarah Lancashire's dialogue last time - she either spoke very quickly, or muttered, and I couldn't make out what she was saying. This time, I watched with subtitles on and absolutely loved it. I can hardly wait to watch it again.
Other than that, me and other half have been watching previously recorded programmes, some quizzes, and old favourites like Corrie. Not much else on, really.