F/U Pertronix Ignitor

I have a Pertronix in my car and love it! I forget about it being there. I do carry another distributor in the trunk only because of the commentary on the forums.
My question is: Has anyone on here ever had one fail on them?
I don't want to hear about your buddies cousins wifes Dart. Just first hand experience. Just curious. Things do fail sometimes but I wondered what the frequency of it. Thanks, Dennis

Yup. I had Ignitor II and Blaster II on my 318. Failed after about 1 year. Sent back to Pertronix and they replaced it under warranty. Still new in box on work bench. Haven't decided whether to try again or not. Using stock electronic stuff now. Craig