lumber liquidators warranty fraud on bad materials toano Virginia

we bought expensive floor laminate at lumber liquidators, less than a year later the floor is showing signs of coming apart.  we sent pictures and documents to lumber liquidators in order to have the warranty used.  they said we needed a humidity test done prior to installation. the salemen never said anything. also. who gets a humidity test before installing a floor.  no one. no contractor says it should be done.   lumber liquidators does noy stand by its warranty.  better to buy at home depot or lowes.  cost us a lot of money and grief