So my landlord is all right with me having tarantulas, however, she has an exterminator coming over this Saturday. My common sense instinct is to find a T sitter for a few days, but I was wondering if that would even be necessary considering he's just spraying a water based repellent? I know I probably am gonna have to go with the T sitter, but honestly was wondering what everyone thinks or if there really isn't anything to worry about considering I don't take my Ts out and he isn't gonna spray them.