I appreciate peace and quiet -- as I'm more of a homebody now -- over the years I have established a 'ritual' that makes for a more cozy (or at least as cozy as it can be) atmosphere when in a hotel.
All in all, I do enjoy the 'change of scenery' aspect of my job, and since I am a creature of habit, though the room or the city maybe different, I have created the following trend for myself to make these stays a bit more comfortable.

My many bath salts I have collected...

Traveling candles always makes for a better smelling room...

My own mini pillow...

Occasionally when I am lazy and tired, I get room service.
I'm a BLT connoisseur.