I don't have time to test every map he uploads. If there are maps that don't work or are unplayable then I'll delete them, but anything else will stay. His mapping is slowly improving and his stuff doesn't take up a lot of space, so why not let him have his fun? Maybe he plays with his friends besides us, I have no idea.
I do wish he would upload screenshots though
Currently the entire collection of maps for the autodownloader isn't even using 1/4th of the space available. If we ever run low on space I'll arrange some more, but I don't think it will be a problem.