Quote Originally Posted by Ballpythoncrazy View Post
Last night I put a mouse in critter keeper in one room, with a ring of sugar around it. The next day the sugar had been un disturbed. So yes, I'll probably try putting one in every room
I did something similar, and used a line of stacked of coins (4 or 5 high) along the walls where I thought he'd travel. It works because you can see the coins that are disturbed, and if awake you will hear them get knocked over when it happens.