[Plugin: Buddypress-Ajax-Chat] Cleaner markup?

It’s a brilliant idea, and I’m testing it out for deployment on a social network, but there are too many validation errors, even in Transitional (I use Strict). I’m wondering if there’s any intention to clean up the output? I can’t use it as it is, and I’m reticent to have to fiddle with the markup everytime it’s updated.

Also it’s not showing up on ipad or iphone, just kicking out what looks like connectivity errors.