I have owned a lot of different SSD from Intel, OCZ, and Samsung. A couple weeks ago I experienced my 2nd failure, this time a Sammy 250GB 840 EVO. I have never RMA anything with Samsung before and am unsure how long it should take. My drive has been away for over two weeks and I haven't heard anything just confirmation it was received. I asked a rep and was told it can take up to 21 days. Anyone else have an experience so I know what to expect?