Someone needs to start a Wiki on the Karma so as things happen, 20 years down the road someone can find a solution or have an answer. I don't have the time, so do any of you want the job?
One if the best examples of an automotive related Wiki is the NSXPrime site:
http://nsxprime.com/wiki/Main_Page
I've owned 5 NSX's and this information is very useful for owners.
Bill