I have developed one compulsive disorder for sure... Commercial Phobia! I have gotten so spoiled watching recorded stuff, and FF'ing through the commercials, I can't go back. If I am in the living room, and "House" comes on at 8PM, I will either go do something else for a good 20 minutes, or desperately look for something else on the DVR to watch. I have gotten to the point where I literally just can not watch live TV with the show interrupted every 10 minutes with 2-5 minutes of commercials!
If walk in the living room and something interesting is on, I ask if it is recorded. If the answer is no, I grab the remote, hit the record button, and go do something else, and will go back and watch it at a later time.
Agreed, few things frustrate me as much as having to sit through commercials. As a result I have limited access to live TV and the program guide on my clients eventually my goal is to only allow live views of my CCTV channels and DVD on demand channels.