Hello to all. I have an issue with the new sentry feature in my 2017 MX with AP 2.0. Two updates ago I received the new feature. I formatted a USB drive and made the TeslaCam folder as specified. The car reports that it is "recording" when sentry mode activated, but the drive has only 1KB files that do not open. I borrowed a USB drive from friend with M3 (works fine in his vehicle) with the same effect, so clearly not the drive. I have received an update two weeks ago, but no change in this issue. Recommendations would be appreciated.