Some products, like the Danfoss HC10, has built-in routines for automatic actuator valve maintenance in waterborne heating systems (i.e. opening all the valves for a short time period to "exercise" them and keep them from getting stuck). It would be very nice if such functionality was included in FH as an option to be selected on/off.

For example, I use Heatit Z-TRM2fx thermostats connected directly to the floor heating actuators. If it had been possible to choose "Turn heating ON for X minutes every Y days" it would be possible to simulate the Danfoss functionality.

(I'm sure this is possible to do already through automations or Thingsplex, but it would still be nice to have a ready-made option available. ;-) This could just be switched on as a standard choice if you tell the system that your heating is waterborne.)