Yep I have it, and it works well. I'm not dimming LED lights with it but I wanted a future-proof dimmer.
If you need a LED-dimmer you can also have a look at the Qubino Flush dimmer.
NB
I use the latest beta, so Fibaro Dimmer 2 might not work with the current stable release. However the beta is in the release candidate stage so it should be out real soon now