Hi everyone, I have a 9 week old Golden Retriever Lab mix and I am looking for some advice on when/how to transition him out of the puppy play pen. We use the pen to keep him out of trouble, like chewing wires and the furniture, not to mention to help with house training the little guy. I have made it a fun and safe place for him to be, his bed and toys are in there so it's not a punishment to be in there when he can't be supervised. I am wondering at what age should I start giving him more freedom to the house, and how I should go about doing it? He's a very curious little guy and I would hate for him to hurt himself getting into something he shouldn't be in.