I purchased this Shark steam cleaner for my tile floors and it was very hard to use it left the floors wet in alot of spots it also ran out of water too fast. It does not have enough steam coming out to clean the floors as they advertise and you hav to constantly pump the entire handle to produce steam. This is very hard for someone who has any type of disability. It takes a long time just to do a small area. You have to let the machine cool down in between fillings and it took me almost one and a half hours just to do my kitchen which is about 12x16. What it did do was not bad the concept is...