Could be interesting create a maximun stay. So I can create two rentals of the same apartment. One rental for short periode prices and other rental for long terme prices. Then if somebody wants to rent 3 days in winter, they can do it, and if they want to rent 60 days they can do it with better price. I thought use the discount per days, however in summer I don't like that kind of discount, and I cannot decide to create that discount per days just in a specific periode of the year.