I still use insight. Bills are still insight. $55 a month for RR Turbo. This is after my promotional period ended. With netflix, youtube, vimeo, and usenet I have no need for cable TV. I do have to dedicate some time to find what I want but I did that anyway when I had cable.
Edit: When I had cable with DVR it was slow and sometimes wouldn't record TV shows on time. They replaced it and it fixed the problem. Other then that it was okay.