Thanks everyone! I moved it into the closet last night. I also cleaned out the box and added all fresh litter. Of course Pouncer and Harry noticed it immediately - they both were fighting over who got to roll around in the new litter

I was a bit worried that fussy Allen would find the litterbox to his liking in the new location, but he was the first to "christen" the box

I also took two rubber tacks and hammered them into the door and door frame, when you shut the door, the rubber tops hit each other and keep the latch from catching. Now I dont have to worry about anybody being locked in or out.