As we don't know what the official auto-petter will do I'd like to make a suggestion that would make life for people with a lot of roo's a lot easier and not tempt people to use illegal petters.
Please take that animation out !!!!! or at least make it optional.
If I could just walk up to each roo, click it and hit pet and move onto the next one without waiting for the animation to end I could pet my 100 roos in a fraction of the time it takes now.
The animation was cute at first, now its just tiresome.