the select comfort was sold to us in one of the mall stores. at the time of the sale, she said that the bed came with a ten year warranty.NOT. after four years, there was  mold on the inside of the pillowtop foam , and the pump died.the air mattresses do not stay inflated and select comfort then tells you the warranty is actually good for one year. so for the three thousand dollars for this bed i should have bought a normal sealy. or many normal sealys for the price. never again, i give this bed a one star out of 50. and select comfort gets a big fat zero. and someone should start a class action...