Hello, I have had years of enjoyment from my Bryston 14B sst amp and it has never failed me all these years. A couple of days ago, the amp suddenly shut down on its own with no indication that it went into protection mode and failed to turn on subsequently. I sent the amp down to the dealer for repair thinking something might have blown. While at the dealer, the amp was able to turn on. I wanted to do some checks on the amp since I didn't think it was normal for the amp to suddenly shut down and not able to turn on. However the dealer insisted that this is very normal and it happened frequently to his other customers. He insisted that there was nothing wrong with the amp and refused to do a cursory check on the amp. So now I am wondering if indeed it is true what the dealer said?