5) On a similar note, wildlife
researchers (not just rehabilitators) could use a convincing quad suit to infiltrate groups of animals to study them closer? (but may be dangerous!)
6) You could, again, stuff a fursuit, place it in your bed, and put pillows over the head. Then escape out of the house!
3) A stuffed fursuit sitting at the dinner table could keep you company...
I immediately thought of the volleyball. Wilson! XD
4) Pretending to be the dog/cat/pet reindeer so visitors you don't want think you're not home.
you have a pet reindeer? neato!