Although I have a warranty for my Frigidaire Gallery Commercial Heavy Duty Dryer Model GLGR642AS5 which is good until expiration date 2/14/11, I have had no customer support in getting replacement knobs for said dryer. After a lengthy phone call to Customer Service, I was sent the WRONG knobs. After a lengthy letter I wrote to Electrolux Consumer Services in Fletcher, NC, on December 17, 2008, I received no response whatsoever. I continue to use a WRENCH to turn on the dryer. Very poor customer service. Dryer Serial No. is: XD53713783 read full review »