When I'm trying my name or anyone who's in my library and I select them, it always adds the name with a space.
It would be great if when you saved a name you could trim any spaces at the end. That way I can just hit a letter or two, the name as it pops up and save. I don't have to hot the delete button. It seems trivial but when you're doing it hundreds of times, it does save time and is also way less annoying.