Well, let me also say it's a self-imposed restriction, because like you, I spend WAY too much time there. 5 hours? Yeah, I can relate!
The thing is I haven't gone all week and I was able to answer 12 messages and 3 forum posts in about 10 minutes. I have so much housework, dogs, computer work to catch up on.
Also, I don't do it every week, just on weeks that I KNOW I will be shortchanging the other things if I do.
See y'all there