He isn't always going in the same spot in the dining room is he? Then I would have to say it's the scent. Just make sure you get all the spots he hit already. You can use a black light. If you leave anything behind it could be drawing him. I learned that the hard way.
Tyler - kitty
Oscar - water turtle
Bean - kitty
Frankie - dachshund
Belle - dachshund
Oliver - bunny
Ophelia - bunny
Penelope - bunny
Teddy - bunny -ok I have given up on 4 of a kind and am willing to settle for 2 pairs.
8 fishes - RIP Little Guy and Greta
and Tabatha - October 11, 2006 - rest in peace our sweet angel bunny