Just make sure there is enough space for absorption that the next neighbor down the hill is impacted.The house probably has an original foundation drain,  if an older home probably concrete tiles,  if newer some kind of plastic.   

It also helps that I inform my guests that a starter supply of paper and plastic items are provided and ask them to replace any items they have used up. ( This may not be popular with others but I have never had a complaint and for the most part,  items used are replaced)

I don’t know of any contractors who would do more than hang plastic sheeting over open entrances, maybe on a good day they might block a heating vent if you’re lucky.after I’ve had all the demo and drywall done, I have a cleaning lady I know come in to clean every surface, ceiling to floor.

I kocked out the plastic plug with a screwdriver and am waiting on  a cycle to complete to make sure that was the only problem.I called the new to me handyman and he said there is a knockout plug?

Also consider the quality of your furnishings: Provide nice towels and linens, and avoid the crinkly plastic mattress protectors (my personal pet peeve as a guest!).

Cheapest plastic surgeon vs. most expensive? 

In addition, there was a baby snake in a plastic cage. 

It is a small cost and in my experience you can even get some of the cheapest options out there, Home Depot plastic blinds to meet the standard and make the tenants happy. 

@Kate Nixon Taylor im a w2 reconstructive plastic surgeon.

Thank you so much and appreciate your responses, when we kept the price high, few buyers said that it was high, and no grass at that point, so we filled with grass and taken care of clearing some bushes backyard, and kept reducing the price, now people are suspecious about pool, why we closed it, it was a plastic pool and was broken , dont want to put more, so we choose to close it, i dont know if i can do any with that now.yes I changed the agent to another one, its been  a month.