You’re welcome and a couple of things to note.
While I submitted a patch to fix the fan mode issue for the DTH, it still isn’t completely compliant with the ST standard (e.g. it reports a dry mode or fan mode which doesn’t exist in ST).
The above screenshot doesn’t appear to this 5-2 day thermostat app but the Ultimate Modes Based Thermostat app. That works differently from this app and it appears to be doing what it should, sending the heat and cool setpoints when the DTH is reporting the mode as Auto. (8C the minimum heating setpoint which is set under various conditions like if a door/window sensor is detected as open, there’s a remote sensor etc).