Granting access without passing a key around
The real benefit is not doing away with keys, it is opening and closing a right of access remotely. For a furnished let in the old town or near the port, where guests arrive late in the evening off a flight, it replaces the lockbox screwed to the wall and the missed meeting at the front door. A code is revoked at the end of a stay; a mislaid set of keys is not.
The same reasoning applies to an owner living abroad who entrusts a Cimiez flat to a cleaning company, or to a house in Gairaut where the gardener calls once a week. Most models keep a timestamped log of openings: useful information, but it describes when the occupants are home and has to be handled as personal data.
Do not confuse the two doors. In the developments of Saint-Isidore and Nice Méridia the lobby opens on a fob or on Vigik, and that system belongs to the co-ownership: fitting your own flat door gives you no rights over the shared entrance, which remains the managing agent’s responsibility.
What to check before buying
Battery life first. These locks run on cells, and a Rimiez property shut up all winter sometimes greets its owner with a flat battery. Look closely at the backup the model provides: a mechanical barrel kept in place, emergency power from an external cell or from a connector on the escutcheon. That single point decides whether you stay outside or not.
Connectivity next. Remote control needs a bridge, and therefore a working router: an outage during a long absence must never stop you getting in. On a façade facing open water, around Magnan or the promenade des Anglais, the keypad, the seals and the escutcheon also take salt and direct sun, which counts when choosing a model.
Mechanical resistance, finally, does not move an inch. A motor fitted to a tired lock in a post-war building in Saint-Maurice improves nothing against a forced entry: convenience and resistance are two separate subjects. In rented accommodation, choose a reversible model fixed to the existing cylinder, tell the landlord in writing, and keep the original parts.
How does this service work?
Techniques, typical situations, standards and things to watch out for: it is all on our smart lock page. This page focuses on what the service involves in Nice.