Ok, I did it to myself. I went ahead and tried upgrading to python 3.6. I have HA running under 3.6 which is a good thing, but it can’t load zwave. libudev-dev is there and is the current version. I tried doing a pip3 uninstall of homeassistant and re-installing. Everything seems to go ok, but when the webpage comes up, it still can’t load zwave. The only error I’m getting in the log related to loading zwave is the following.
2017-07-14 18:22:01 INFO (MainThread) [homeassistant.setup] Setting up zwave
2017-07-14 18:22:01 ERROR (MainThread) [homeassistant.setup] Error during setup of component zwave
File "/srv/homeassistant/lib/python3.6/site-packages/homeassistant/components/zwave/__init__.py", line 245, in setup
from openzwave.option import ZWaveOption
File "/home/homeassistant/.homeassistant/deps/openzwave/option.py", line 29, in <module>
import libopenzwave
ModuleNotFoundError: No module named 'libopenzwave'
Help…