Hi,
I have made changes to shorten or add a day also. If I made changes on line my rate was always increased. But, when I call the 1-800 reservations and tell them to add or drop a night they seem to be fine with leaving my rate at the original rtae. Seems like if you dont like the answer on the first call hang up an try again later and get a different answer. Deb - Indiana
( I recall this with Fairfield INN and Courtyard)