Ralph made it home yesterday! He told me he would be ready around 2:00, so of course it was almost 4:00 by the time we got him home, but....he's home! Talk about a happy camper. I think the thought of sleeping all night long was the best thought he had. No one coming in to check something, or wake him up to see if he was sleeping, etd. I did hear him coughing during the night, but I think he got some good sleep!