I have not yet seen a lighted Flow Tie version available for the ZR2, only the classic bow tie.It would be really great for an accessorizer to do it because it would keep the original look while being bright.
There have been a few similar reports on forums where the touchscreen or buttons became unresponsive. In some cases, this was due to a loose connector behind the screen (factory issue).
Mini Militia App Lock
Personally, I have the MultiFlex on my LTZ and I love it, but I'm not sure if it's worth 4K more. If you're young and don't mind jumping into bed, the 2024 with 10K off seems like a better deal to me. You'll always have a way to add the MultiFlex later if you really want to. It's not given but...
I noticed the same thing after the update, frankly it's disappointing. Removing useful functions without warning, it goes wrong. The OTA option allowed me to follow the evolution of the system a little. I hope they will put them back or explain why. For now, it just feels like we're regressing…