Man of Honour
when im on the Turbo, I use Trainer Road, and they have like 10 min cool down or something, but sometimes I find it isn't enough and I continue until my HR drops to 100 BPM or less, then I can get off the bike
I use Sufferfest + TrainerRoad and they usually have about 5 minutes of cool down. I really need to make myself utilise that more.