I have a ‘21 TLX. I find that if I leave the drive plugged in when I stop the car then start it with it still plugged in it is more likely to hang. So I unplug it when I stop then puf it in right after starting the car and fhen it is much less likely to do so. The system “remembers” the last drive so it loads quickly. I bought a short right angle USB adapter so I don’t have to reach into the console and the USB adapter barely hangs out for ready access. Yes it is slightly finicky but oh that sound.