I've gotten myself into the habit of bringing my room key sleeve with the room number written on it with me....too many times have i stumbled past all the doors that look the same...basically stopping at "every door on the left hand side after the part of the wall that juts out into the hallway" that i come across on the floor that "i think i'm on"


Or just leave the TV on obnoxiously loud, so you can use sonar like a bat to find your room