My two month, one week, old Model 3LR was backed into at some point since Friday. I kept the car parked at home in my garage from about 9pm Friday night until this morning. I get to work and discover damage to the front bumper cover. I'm sure you all can imagine exactly how I felt in that moment. I think to myself, no problem, I leave sentry mode on everywhere except at home, so I'll simply review the footage. Well... it seems things are not quite that simple. I viewed the clips from my car only to find no entries for Friday, 07/15/2022. I eject the USB drive and try to see if I can find the files on my Mac only to discover there is no folder existing at all for that date. Some research, a purchase of Disk Drill, and several hours later and I managed to find the missing clips. Now my problem is that some of it seems to be corrupt because Quick Player will not pay some of the files. I have tried other video players, but nothing can play most of the .mp4 clips from that day. The very first time I really needed sentry mode, and it failed me. I hope this is not a sign of things to come with this car... I love the driving experience and understand there is nothing else quite like sentry mode on other vehicles. I do expect the features of a nearly $60k vehicle to WORK as advertised. Hopefully someone here will know how I could possible view these .mp4 files.