This is a great little unit and works well for my purposes. Living in Florida we are subject to power outages and I  decided to use a large portable generator in place of a whole house generator. The portable generator will run all the electrical appliances in the house with the exception of the HVA. With this  portable AC, I can move it to the living room during the day and the bedroom at night. Compared to the price of a similar unit at the local box store, it is an excellent value.