The signs are very helpful for people who don't know English.  I wouldn't know which room to go to if the signs are in Russian, that's very clever.  Anyway, I had to use the bathroom so badly one time, I ran in the men's room, I looked first no one was in there.  The reason I did that, there were 20 women in line at the lady's room. hahaha   Hey I didn't sit down on the seat and didn't make a mess either. hahaha   Just so you know, the reason women take a long time in the bathroom because some of them clean the seats before sitting down, they have to wipe at least twice, wash their hands when done then dry their hands and lastly put make up or lipstick on.  So, if each of them does all that the line gets longer and longer.  I bet men don't do all that, unless there are gay guys in there staring at other guys' private parts then they take longer in the bathroom than straight men.   Hey, be on the look out for George Michaels.  Can anyone put the camera in the Men's room and upload on youtube ?