Not sure if I should put this under suggestions instead because it's kind of like adding a feature. But the WorldHopper.hopworld() method only works if you have the worlds listed in numbered order when it goes to switch worlds. If people have it set for number of players or location or something it won't work, it will just keep trying to reselect worlds. 

 

Just thought this would be a useful idea, since a lot of people may not know what the problem is when the worldhopper isn't working. 

There is a lot of updating that is needed and this is one of them. I support this, but I doubt it will change for some time.