I’ve read about it online, but I never thought it will happen to me – the sensor of my Leica M9 cracked today. I cannot link the crack to anything I did nor to any extreme weather conditions. My M9 was probably from the first batch of cameras that came in the US and it’s still under warranty, so it’s not that big of a deal. I guess it will be a Leica MP time for the next couple of weeks. This is how the sensor crack looks when you take a shot:
