I did the college program a few years ago, and was told non-tipped employees are not allowed to accept tips. If someone offered me a tip, I was supposed to say, "thank-you, but I can't accept" (or something to that matter). I was supposed to decline the tip twice, and if the guest still insisted, I was to take it, and turn it into the manager. I just looked through my old Disney college program stuff, and the handbook said, if a tip, whether it be monetary or not, is left for the cast member, they must turn it into the manager. If that doesn't happen, it could result in termination. It is to insure non-tipped employees do not solicite tips. I know that servers, bartenders, pizza delivery, and bell hops can accept tips. (the servers in TS only make 3.15 an hour, so they depend on tips) For the life of me, I can't remember about mousekeepers. I would think, if they couldn't accept tips, then the wouldn't take the envelope, unless the guest had already checked out, or if the guest tried to hand them a tip, they would decline. For these reasons, I am going to assume that they can accept tips, but I wouldn't be suprised if it went to a pool for them to share. The way I feel about tipping a mousekeeper is, if you want to great, and if you don't want to great. It is up to each individual guest. I still think your room should be cleaned up to par no matter if you tip, or not.