I was worried that I would waste too much time on the Internet, once I had it at home. I have found this to be true. I thought I had a problem with procrastination before, and now I've got even more things to distract myself with.
So I'm trying a new plan. I'm actually timing how long I'm online. Then I use that time as a countdown timer for productivity, before I can get online again. Today is the first day I'm trying this out. I'll let you know how it goes.