In my one encounter with them I sent them a message detailing the issues I was experiencing along with what I had done to remedy the problems and the results. They emailed me asking for clarification on one point (my fault, I used ambiguous language). Their response to my clarification was that I had done everything they would have asked me to do and they would send me a new computer. Whole thing took 3 days from start to new computer at my door step. It was a good experience.