From the Home + Security app you can: - receive a call from the street panel - activate the door associated with the street panel - activate the street panel cameras - activate the additional cameras of the video intercom system - activate the Netatmo smart cameras - make a call to the house (audio communication between Classe 300EOS and smartphone). - manage the video intercom system messaging - view the timeline of events occurring in your home - manage notifications (for Android only) For more details, see the manual available on the website http://www.homesystems-legrandgroup.com