Having never had a dog, I don’t know how they act at night. I know how rats act at night if they have a near enough cage and an open door. They do snuggle. I once had a rat wake me up to remind me to put her back in the cage. But I’ve got no idea about dogs other than when we dog sat. Certainly nothing like when Fozzy the cat comes to say good night. He spends a certain amount of time with each of us and then snuggles in. Even though they poop and piss and puke where they shouldn’t, eat what they shouldn’t, cats are worth writing poems about. If only I wrote poems.