Thanks BostonEd and Upatoon. Good to know about the tax - I didn't think about that. I'll ask VS about cleaning either daily or what we are responsible for when leaving (rolling up bedding, towels, etc)
There is no daily housekeeping service. You may be able to pay extra for some if you want it. I don't know the cost or details.
You empty your own trash in one of the trash chutes in each building. There is a sweeper in the room for minor spills. There is a dishwasher and washer and dryer.
When you leave, you just leave. You don't have to do anything. Some people leave a huge mess for housekeeping, others are more tidy, but nothing is required of you