The invention relates to a domestic appliance having a device for locking a movable closing element, especially a door, cover, flap, or similar on a household appliance, particularly a dishwasher. A multiplicity of motor vehicle parking spaces are managed by a server. The flexible nature of the fabric can allow the fabric to be moveable between an open position, in which the fabric can support tissue, and a closed position, in which the fabric can be folded, rolled, or otherwise compressed in size and fit through a port, such as a trocar or an incision in a tissue wall. The first auxiliary power supply portion is smaller than the main power supply portion in power supplying amount. The pixel signals and noise signals are used in a correlated differential sampling operation. Since the period indicator can indicate the chemical-containing state stepwise, it is useful for indicating the available period of use of a chemical such as a mothproofing agent, an insecticide, a deodorant, or a fragrance.