Share 'How far do you go to return a disc?'

I really love this club, I just read a post on this site from a guy who won't call the owner of a found disc because he's not a "baby sitter". He stated he doesn't have the cell phone minutes. I had a guy drive 35 miles to return my disc and refuse a reward. It hasn't come up yet but I think I would do the same. What is the most you've done to return a disc?