Over the last ten years, time watching
Live TV broadcast: Decreased significantly, from a couple of hours a night to the News plus nothing else
TV shows I recorded from live: First up, then down. From occasional, through a couple of hours a night (PVR era) to zero (streaming catch-up TV era)
TV shows supplied as recorded: Increased significantly thanks to fibre broadband and more online sources
Movies on my TV: Decreased significantly, due to drop in quality of movies, increase in quality of scripted TV
Movies in cinema: From occasional to near-zero
Time spent in watching TV shows on monitor within three feet of my face: the same (zero) at home; but TV-show-on-iPad has entirely replaced back-of-airline-seat-movie and hotel-room-TV/movies
Overall time spent in front of my large-screen TV set watching moving images: slight decrease, mainly displaced by increased reading since buying a Kindle.