We’ve torn into the HVAC system and I am pleased to announce that we have a functional cab heating system. We’ve removed quite a bit of problem prone complexity from the system and have retained the ability to stay warm while driving down the road. One cool item that I failed to mention in the video is that the heating system can still be activated by thermostat dial amongst the driver controls. This way the computer regulates the temperature for me so I can focus on driving. If this feature were to fail, we can still manually kick it into heating mode.