Brian,
I don't know if you remember this, but your previous driver was broken for the newer Gen 4 HPWH. From this previous post of mine, it has the fixes for the newer model. Is there a way to incorporate this into your driver?
I realize it adds some complication, but it would be nice if we didn't have to find/replace a bunch of things every time you update the driver.
I have looked at your app/driver many times in the past year or so, and compared it to many other HVAC code sources, and I also cannot find anything obvious that would make the dashboard not work correctly. I am completely awful with code, but I can copy and paste with the best of them. Hopefully you can get some guidance from Mike or someone else to fix this.
