I find men trust me and always seem to leave everything in the room with me while they shower I find that rather nice. But I would not be insulted if they did not.
However, when I do an out call to a hotel I never take anything with me that could identify me. I also take my hand bag into the bathroom with me.
After all a lady has to be careful, but it is nothing personal, just a habit now. You only have to read on here what can happen to us girls to see why we have to be sensible!