No way you will ever catch me sleeping with my head towards the door.
It keeps me ready to respond to marauding bears breaking in the trailer, and keeps the brain drain at bay, which reportedly happens when your feet are away from the door.
We set up to sleep with our heads on the driver side right from the start, and have no issue at all with the window, and most nights have it open a bit.
As a bonus, it is great for early morn, where I wake up WAY before the missus, and if still dark will often go read or whatnot at the table. The fridge wall blocks all light, allowing her the sleep she needs.
Besides, it is just plain weird to consider it the other way. Though, for some reason I do fine with weird thinking folk.
2017 Escape 5.0 TA (someday soon, I hope
2015 Ford F150 Lariat 3.5L EcoBoost
2009 Escape 19 (previous)
“Most folks are about as happy as they make up their minds to be.” — Abraham Lincoln