I watched JFK on USA earlier today so let me throw my conspiracy theory at you. I'm not Dick Tracy but after reading the original post, it sure sounds like housekeeping is messing with you. Just my humble opinion, but has anyone considered that the smoking came from housekeeping. If you were cleaning rooms all day and your jones starts acting up, you would consider lighting up in a bathroom of one of the rooms you were cleaning.
I suspect management knew of this employee's habit and confronted the employee. Combine the smoking issue with the room deodorizing and the cleaning time request, I believe the housekeeper may have retaliated with the toilet paper roll.
I know you could never prove such a thing but that was my first thought as I read the post.
I also agree with an earlier post. I am very mild mannered but if that toilet paper mess happened to my family, I would have been causing a major uproar with management. Companies have been sued for millions over things less dangerous/offending than that.