Do laundry for free, use the gym for free, having people say "Welcome Home" to you, get discounts on lunch or a massage, pool hop, get that great little "Welcome Home" package (am I the only one that takes these home and saves them?)
And have a GREAT time on your first trip home!
ETA: Oh, and maybe I'll see ya around! I'll be at SSR from the 16th through the 18th, then at the BWV for the 19th through the 21st!