I used to not be able to sleep on a plane. A few years ago we were coming back from Hawaii. We had an 8 hour layover in San Francisco so I rented a car and we drove around (and I got a ticket for running a red light - bastards). Then we flew to Cinncinati for another few hours and then back to ATL. All in all I was up around 36 hours.
When I got home my maid was cleaning the house and thank goodness she had already done the upstairs because we crashed for about a day and a half I never even heard her leave. The dogs were in the kennel so I didn't have to get up to feed them or take them out. It was a good sleep
