When my mom and I go anywhere, we basically live out of our suitcases and we pre-make the bed, just because we can. We try to clean up after ourselves, but I have definitely left shoes and the like on the floor. I think I even left my iPod on the bed. I think what this girl was saying was that she has obstacles to overcome if you specifically want things in a particular order. I also like that she explained that tips or no tips is totally fine with her.
When I go anywhere with my sister, her stuff is EVERYWHERE. Literally, -everywhere-. It's a scavenger hunt at the end of any trip because it's like her suitcase exploded. I'm sure that housekeepers have an interesting time cleaning, sweeping, etc, around her stuff.
But where some people feel she's complaining, I never got that. But I CAN say that if I was explaining what I do every day, (background checking), and I was giving helpful hints on how to get your job faster, people would turn around and say that same thing. 'It's my job to call you every time I can't read your handwriting, It's my job to hound your former supervisor until they scream at us that they won't provide a reference because you never asked them in the first place', etc. Everyone has helpful tips about their jobs that can be taken the wrong way.
I never once felt like she was chastising. But I did feel like she enjoyed her job a lot! So clean or don't clean. Leave your shoes on the floor or pick them up. Put your bedtime stuff in the night stand or leave it on the bed. It doesn't matter. She's still going to do her job. She's just able to do it faster if you pick up a little bit.
And lastly, if I had to walk into a dark room that may or may not contain another guest, I'd be terrified, too. There are crazy people everywhere. You never know. So we always leave the lights on and the curtains open. We always come back to everything turned off anyway.