Waking up to the smell of bacon? Meh, might be nice midmorning, but first thing in the morning? (The worst smell I ever woke up to was when I'd just graduated and was still living in a student dorm. I needed to be out of bed by 6am to get to work. A Russion flatmate had some Russian friends round, and after a night of drinking vodka they were frying up some chicken livers with garlic and lots of oil. In the kitchen right outside my room.)