We have four TV's and three people; until February when we're due to add another person.
Mostly we watch the Main one in the family room - in the evening to relax after our son has gone to bed. Sometimes we'll have the news or The Simpsons on before dinner, but not very often.
We have a smaller set in the bedroom that we basically only watch on um, special occasons. We have another small set from when I was keeping an apartment for an out of town job. It's in the basement in our work area. My wife will watch it when sewing, for example.
Finally, we have a tiny black and white aerial/radio set in the Kitchen. Sometimes we'll have the news on while preparing dinner, though we're more likely to use the radio part.
We're very good about keeping it off outside of the evening, but we're pretty addicted during that time. I actually credit TFP for pulling me away over the past couple of years. There are worse vices.