Even if it’s technically possible to make an installation with Classe 300EOS with Netatmo (as server for lights, shutters,..) and Smarther with Netatmo (for the thermoregulation system), it will not be possible to have common scenes including both Smarther with Netatmo and Classe 300EOS with Netatmo. Together with this, it will not be possbile to manage Smarther with Netatmo features from the screen of Classe 300EOS with Netatmo.