As a lifelong advocate of independent mechanics as much as possible, I'm now faced with how to handle this in an era of Sensus and uber-connectivity. For updates to the Sensus system, is there any definitive information about what type(s) of updates happen over the air vs. dealer-performed? And can I simply call the dealer, have them run my VIN, and see if there are any un-performed updates? As I said, I try to use independent mechanics as much as I can, but I don't think many have access to the VIDA software update functionality.