You know how people from Scandinavia, especially Finland, in winter, like to spend time in a sauna - until they are well cooked and then leap through a hole in some snow and ice into a lake.
Frosty my puppy dog, likes to go out and bake on the concrete for a while - in our heat wave / sauna, and then rush back into the airconditioned house for a while, and then repeat. Given that the house isn't quite as cold as a frozen lake and gets warmer every time I have to let her out (she's supposed to shitnapiss), I'm not too thrilled.
Anyone else have dogs who like to do this? Are they reasonably good at deciding when it's time to get out of the sun on their own?