Method for operating at least one device of an own vehicle and associated vehicle

Method for operating at least one device (3, 4, 5) of the own vehicle (1), wherein a stopping of the own vehicle (1) determined or a future stop of the own vehicle (1) is predicted, and a vehicle external processing device (6) at least one road users information (12) different at least one of the Egofahrzeug (1) traffic participants (7) concerned, is calculated, either by the processing means (6) (an the expected duration of the stop of the own vehicle described wait time depending on the traffic subscriber information (12) t is (3, 4, 5) is switched off and / or put into a power saving mode.