i took the leap and it's been more than I could have wished for. i don't have a ton of miles, maybe 10k miles but no issues. it's just level 2 driving which is better than anything OEMs offer.
I also really love mine. It has done what it has advertised extremely well, in my opinion. Makes driving chill. I have a '24 Ioniq with HDA2 and it's a night and day difference between Comma's implementation of HDA/LKAS and stock. If the stock version is like a 3/10, OpenPilot is like a 8 or 9/10. Stock HDA would just turn off randomly in the middle of turns. Its LKAS was very jerky which not only scares you, but scares other people on the road as well.