OMG. I punned. I have to PUNish myself.
Need a stay at the punitentiary?
As for the topic of this thread, I have used both mens and womens bathrooms. I don't cross dress, but people here really don't seem to care.
In school the ladies was being painted, with two male workmen in it. I went in (despite the sign because putting up an A4 page isn't going to stop my bladder from filling and I could easily avoid the walls) and the two poor painters started to leave. I just told them that the doors covered everything and they should relax, nobody here cared. And nobody did.
Using the guys bathroom I occasionally yell in and ask 'Does anyone mind if I pee here?' if there is a ridiculous queue for the ladies. Nobody has ever said yes. Nobody has ever batted an eye.
In college at about 6.15 am the ladies was unlocked, and the mens still shut (they're supposed to open at 7) and some poor eejit was pacing around outside the door. I just got tired looking at him so walked him into the womens. Shocking plot twist - nobody cared!!!!!
Nobody where I live is unwelcome or unsafe when they need to pee, and it doesn't really matter all that much if the stick figure on the door has a skirt or trousers on.
I've got bigger things to worry about, like where the hell is the soap in this place?