Cashback Entitlement from Cashback America, Inc for purchase of an Energy Management System. U.S. Administrative Services, Inc was to act as independent administrator of program. Certified mail returned 'not deliverable, unable to forward'. No working telephone number for USAS or Cashback America. Email sent to Cashback America rejected/denied. Company I purchased system from, out of business. Add me to the list of scammed consumers. David Smigielski read full review »