I absolutely get more done working from home. But after a couple of years of working by myself on project for business who I would communicate with once a week (if) I felt I was getting out of touch with the human race.

I went and got an office job, and it was so nice to get up and go be with other people. Even the office politics was amusing rather than annoying. Even the annoying people were interesting. Now, after nearly a year of that the novelty is wearing off and I'm wanting to be really productive and remove myself from foolish social games again.

My ideal situation would be 2 days a week in the office, 3 at home.