I do not like them at all. Most of the ones I have been in are always dirty and stinky. I also have a hard time going to the bathroom when others are in there. I don't know I have always been that way no matter how bad I have to go. In Germany most of the rest areas don't have public toliets. You just park your car and go to the edge of the woods. Of course in Frankfurt, Germany it is not uncommon to see men turn to a wall and just whip it out and pee. When I was in Kosovo we stopped at a public restroom and there was a little lady squatting in the corner selling toliet paper. The stall with no door and a little hole in the floor you had to squat over. The lady in there could see into all the stall and would reach out and try and wipe you so you would pay her. I pushed her hand away from me and pulled out a napkin and whiped. I ended up giving her a dollar anyway because I felt sorry for her. What a job.