Does anyone have experience with Schwaiger ZHS09 Funk-Tür-, Fensterkontakt


I’m looking for an alternative to fibaro door/windows sensor (fgk-101). I tested it for weeks. I need zwave meshing because the sensors are distributed over three floors and here the fibaro doesn’t work stable (raspi3, razzberry board 2, OH2)
If you have any recommendations, please feel free to give your feedback.

kind regards