Window contacts available. Is the Fibaro security system any good?

OK, I understand... Are there any systems where it is possible to later additionally "control something by radio"? I hope you understand what I mean... If we find out that at one or another point a sensor or whatever would still make sense? But the cables for the modules we are already sure will come will definitely be installed!

Yes, of course there are.

That already helps us a lot :) Thank you very much!