I completely agree with Josh though. In my case, I haven't watched more than 30 minutes of TV (usually zero) in a week for probably 10 years now. Instead, during the evenings I worked on my business while my spouse watched TV. Now I have a great business to show for all those hours. Don't have anything to show for the TV-watching hours from the previous 10 years though. YMMV (though you'll never know 'til you try it!)
I completely agree with Josh though. In my case, I haven't watched more than 30 minutes of TV (usually zero) in a week for probably 10 years now. Instead, during the evenings I worked on my business while my spouse watched TV. Now I have a great business to show for all those hours. Don't have anything to show for the TV-watching hours from the previous 10 years though. YMMV (though you'll never know 'til you try it!)