We just left OKW a couple of days ago. I too, clean things before we go to make their job easier. I think if everyone just picked up after themselves it would be a big help. We also triple check all cupboards, drawers, washer, dryer, etc. I did leave some salad in the fridge, and burgers in the freezer, but both were sealed up. I had asked at the bell desk if anyone would take them, and he replied that housekeeping will usually take things that are sealed up. I hated just throw away a box of hamburgers, especially since it was still sealed. We stayed at Port Orleans Riverside once and walked by a room that was being cleaned. The mousekeeper came out and said do you believe this? The table and floor were littered with color crayons, beds unmade (yes, I know you don't have to make the beds in a hotel room, but I usually do), crumbs and food all over the place. I realize that these people are paid to do this job, but that place was disgusting and I really felt sorry for her to have to go in and clean that up. I try to approach it with the attitude that if I can make it easier for them, someone else can get into their room sooner. Our room was clean when we checked in, but I did find someone's movie ticket stubs from August in a cupboard. Hard to see unless you stand on tiptoe, though.