My UZB z-wave.me key failed dramatically two days ago - lost ~90% of devices.
It used to work for ~6 years flawlessly. Probably a flash ram issue.
So I've tried the new 700 chipset-based controller (Aeon Stick 7).
The good news is that there is no need to install Silabs drivers in Ventura anymore - it is included in the MacOS 13
Literally, plug-and-play with Indigo - works out of the box.
The key works much faster than the old one - inclusion is nearly instantaneous, and the distance is better.
I see no reason to choose the old 500 chipset-based controllers anymore.
MacOS 13.2
Mac mini M2 Pro
" Starting interface "Z-Wave 2022.2.1" (pid 15746)
Started interface "Z-Wave 2022.2.1"
Z-Wave connected to Z-Stick 7 (ZWA010) interface on /dev/cu.usbserial-840 (firmware 7.11, minimum SDK 7.00.00)"