I know I do!

I love coming home to my nice, cozy apartment and not having to worry about somebody nagging me to death about the toilet seat or anything else insignificant. Yes, I'm a little more broke because I am responsible for my expenses, but the peace of mind I get having everything to myself is priceless. I can watch whatever movie or play whatever video game I want with no interruption unless I choose otherwise.

If I had an advice to give to somebody younger than me, it would be to get your own place (as long as it is within your budget) and never cohabitate.