Thanks. I'm using 6 tuners on it for SageTV (and WMC to some degree). I was considering disabling it, but it's been up for so long I can't remember what impact that might have, and how much fooling it might take to get it enabled once again.
I have another machine here that I will have to run 24/7 for Channels specifically at this point. I hate the thought of running 2 machines full time, but I need Sage as a backup until maybe Channels has more functionality. Channels is really good the way it is today, but without the tuner variety, there is no way for a Spectrum (formerly Time Warner) customer to get all the channels to which they subscribe.
It's close enough to where I could probably make the switch, but I would really miss live comskip on sports events. There's nothing better than having family over for lunch, starting the football game an hour behind, and watching the entire game without ever seeing a commercial - live comskip has been so accurate in that regard that it's quite remarkable, at least for me.