Retain flag, and Shedules Mode bug;

[multijohn]

Hello, I just upgraded my 2 thermostats from the 1.03 version of klausahrenberg to 1.19 beta and I find it very good and with many features! But I would like to ask something about the home assistant and the retain flag. the thermostat has an active retain flag I should have it active in the home assistant, how is it better?
Also, when the schedules mode is activated and the temperature is changed manually (homeassistant), the thermostat remains in schedules mode, but the state changes to schedules mode off! I have to send schedules mode on and then off by the homeassistant to sync! Is this a bug? thanks!