Jackie, yes, 15 degrees isn't bad. My fridge is 4 degrees.

LOL! He lasted 1/2 an hour out there, but I was down 4 times before he came in - his tail a bit bigger.

As I suspected, he's been busy washing himself and is now taking a nap - didn't disturp me during the film I saw.

Pjevs has been inside his house most the time today. I worry a bit about him getting cold, but he is used to the outdoor life. However, I wonder if cats freeze more in their old age, like older people usually do.