Yesterday, I got pulled over by the police for allegedly going 50 MPH in a 30 MPH zone. I vehemently deny those allegations and plan on fighting the ticket in court, since the officer who was running radar was not the same one who pulled me over. Be that as it may, it got me thinking about the ability to hack into the ECU and extract a log of my speed during the time that I was clocked, and whether or not the Prius Gen II (2008 Touring) kept such data in the ECU. Anyone out there know? It would be solid evidence to substantiate my case. Thank you.