Thank you for your hard work.
FYI.
All devices I use were upgraded to version 78 prod automatically from 74.
If have one phone running Android 5.1.1 which gives the connection error if I want to make it a client by scanning the QR code.
Not important for me but just for your knowledge.
One client Samsung Galaxy TAB A shows difference of 3 minutes update time in the status screen.
If I set boost temp higher as 22 it gives an error that it can not be set that high. 21 works fine. Max temp is set in configuration at 23 degrees.
Paco