Miért fogyaszt áramot az üres lakásom?

An empty home always consumes a little, because of the fridge, the router, and any boiler or camera. What stands out is precisely the peaks or persistently higher consumption without a clear cause, which could be caused by a forgotten thermostat, an inefficient appliance, or someone who unexpectedly is there after all. A meter module with an always-on group shows per dwelling when and where consumption occurs, but it does not detect malfunctions: that remains the task of an installer. With a single dwelling, few rental weeks, the benefit is less clear.