I have learned from this thread as well. I have owned Vistana since 2005. In Maui, the only option for trash removal is calling housekeeping. There were no instructions on how to leave the kitchen. I always considered my stays to be more like staying in a hotel than a vacation rental requiring me to perform housekeeping. I do not leave the place a mess, and I do leave at least $20tip at the end of the week, plus tip at the mid-week tidy. I am happy that most resorts I visit now have food pantry options in the lobby but the first few years I would leave the food in hopes housekeeping could make use of it. What I have learned from this site is to always start the dishwasher before I check out. That makes sense from a timing perspective, but I must say, in the back of my mind, I had hoped that housekeeping would come through the kitchen and ensure that all dishes were washed, not rely on the guests as a matter of cleanliness.
I think the lesson I have learned is that all of the timeshares are not consistent in policies, and with Marriott taking over Vistana, expectations may change as well. I think I have read that some locations don't even provide a mid-week tidy? I do not have much experience with Marriott timeshares although I have rented a few, and recently purchased one, so I need to learn.