Definitely kill your TV.
I actually have it easier than alot of the responders here. My wife and I work opposite shifts and our youngest is 19 and in college. I get up around 8:30 AM and off I go. 20 miles minimum. Some days it's 33 miles but that's the limit due to having to work for a living. Week-ends I might be gone for a 60 miler. My wife does'nt mind because of all the weight I've lost.
Now, when the grass starts to grow and the weeds pop up, things will change. This is my first eight months doing this so we'll see.