Blue Bloods is one of my favorite shows!! I don’t always stay up until 10 or watch it all the way through (tend to be more of an early riser). ION (Channel 3 on my Comcast here) plays older reruns on Thursdays. WGNA (128 on my Comcast here - just recently found it) plays older runs of Walker Texas Ranger (used to love that show), In the Heat of the Night (had forgotten about that one, but good series), and older Blue Bloods. I catch the newer Blue Bloods, NCIS, and NCIS LA on Xfinity on demand.
LOL ... Blue Bloods *is* my favorite show and I also watch the replays on ION!
I also TIVO my favorite episodes of Blue Bloods so that I have my favorite programs to watch whenever I’m bored or can’t find anything I want to watch that’s on TV at the moment.
I like NCIS too and watch their replays. Ditto for Law & Order, but I think I’ve seen all at least 5 times.