Nightly Occurance

Each night at the same time our dog, Zoe, wants to go outside and then have a treat. It almost never fails. I guess she has us trained since we fall for it nightly. She is a good dog but it can be a pain to let her out several times each night. The other night she kind of surprised us because she didn't go out at the normal time and then wanted out at 2am. Bill wasn't very pleased with that.