Good actor, but not perfect

Now I have installed in my house six of these actuators.
Tuen perfectly what they are. So by pressing on, or to turn off or on radio command to do this.
Until now, I would give five stars.
Now unfortunately the only, which is why they have not earned the full five stars.

The switch has 2 positions, that's a good thing. Unfortunately, one is extremely limited with the programing of these keys. A key can not be changed and always has the function "A", the other key can "prove. Here it is only the function" with "A", "Off" On / Off "and" Staircase light off "makes sense because Otherwise, the other key is either not needed, or the light no longer goes to turn off.
In addition, the switch permanent firmly "married" to the actuator. So you can not, unfortunately, say, the top button has the function of "on / off" for the integrated actuator and the lower button has a "on / off" function for another actor.

The switch is not perfect and it has sometimes in the house ideas that are not feasible.

From processing point of view it is actuator but properly. Everything keeps well, does not rattle or has play.
The pressure point of the keys for me is fine. Had possibly also a trace can be harder.

As I Said; would not this weakness with the programmability of the button, he would get five points. I for myself will probably block in the future which, probably with the knowledge of what order is but possible and what is not.