No matter how much training you do with your pet, he will sometimes have his own routine that has nothing to do with when you want to go for a walk. Two hours before sunrise, your beloved companion may wake you up with his nose. In short, your pet doesn't rely on sight like most humans do, so day and night aren't a big deal. What's the big deal? Not being able to find your dog's feces in the middle of the night because, as you've probably experienced, you can't leave it for someone else to pick up. For this reason, it's a good idea to carry a flashlight with you when you carry a waste bag as well.
