Hi! I bought a puppy pen for Thor to use in addition to his crate where he does sleep at night. The pen is in a hexagonal shape with the crate on one side. At night we just put Thor in his crate by our bed and he’ll fall asleep with no fuss. I am know if I can use th puppy pen to train him. The few times I have left him in there he is ok and does not whine and when he wants to sleep he goes into his crate or sleep on a cushion I put in the pen. Also, we tend to just have him out of the with us during the day.normally he’ll sleep by the couch and when he needs to go to the toilet, he’ll run outside to the backyard. He has o my had a few accidents in the house. Is that ok or should we be putting him in the pen and only be out for short periods of time. I’ve read different opinions and want to do the right thing to train him. Thanks Arti