You are belittling wee Geordie, the smartest dog in the house.
You can never be to warm, he learned in his youth what cold was like and he ain't going back if he can avoid it.
His servant is prepared to give him a soft Quilt to cuddle under, food at the hint of a bark, more toys than he can play with and belly rubs on demand, why go out in the cold, even if the sun is shining, it is still nice under there.