A control module for controlling at least one smart home device, the at least one smart home device comprising a transceiver, wherein the at least one smart home device is adapted to receive and transmit communication signals and detection signals via the transceiver, wherein the communication signals comprise control signals, and the detection signals are received and transmitted for executing a presence detection function, comprising presence detection in an environment of a smart home device system, wherein the at least one smart home device is part of the smart home device system, the control module comprising: a system information providing unit for providing information about the smart home device system, characterized by the control module further comprising: a control unit, and an allocating unit for allocating a part of a transceiving rate of the transceiver for the presence detection function of the at least one smart home device based on the provided information about the smart home device system, wherein the allocating unit is adapted to set an internal allocation variable based on the provided information about the smart home device system and to provide the set internal allocation variable to the control unit, wherein the control unit is configured for transmitting control signals for controlling the at least one smart home device, wherein the control signals transmitted by the control unit comprise allocation signals indicating to the at least one smart home device, for which the internal allocation variable has been set, to execute the presence detection function by using only the part of the transceiver rate of the transceiver of the at least one smart home device as indicated by the set internal allocation variable, wherein the information about the smart home device system comprises information about a spatial arrangement of the smart home device system, wherein the allocating unit is adapted to allocate the part of the transceiving rate based on the information about the spatial arrangement. a system information providing unit for providing information about the smart home device system, characterized by the control module further comprising: a control unit, and an allocating unit for allocating a part of a transceiving rate of the transceiver for the presence detection function of the at least one smart home device based on the provided information about the smart home device system, wherein the allocating unit is adapted to set an internal allocation variable based on the provided information about the smart home device system and to provide the set internal allocation variable to the control unit, wherein the control unit is configured for transmitting control signals for controlling the at least one smart home device, wherein the control signals transmitted by the control unit comprise allocation signals indicating to the at least one smart home device, for which the internal allocation variable has been set, to execute the presence detection function by using only the part of the transceiver rate of the transceiver of the at least one smart home device as indicated by the set internal allocation variable, wherein the information about the smart home device system comprises information about a spatial arrangement of the smart home device system, wherein the allocating unit is adapted to allocate the part of the transceiving rate based on the information about the spatial arrangement. a control unit, and an allocating unit for allocating a part of a transceiving rate of the transceiver for the presence detection function of the at least one smart home device based on the provided information about the smart home device system, wherein the allocating unit is adapted to set an internal allocation variable based on the provided information about the smart home device system and to provide the set internal allocation variable to the control unit, wherein the control unit is configured for transmitting control signals for controlling the at least one smart home device, wherein the control signals transmitted by the control unit comprise allocation signals indicating to the at least one smart home device, for which the internal allocation variable has been set, to execute the presence detection function by using only the part of the transceiver rate of the transceiver of the at least one smart home device as indicated by the set internal allocation variable, wherein the information about the smart home device system comprises information about a spatial arrangement of the smart home device system, wherein the allocating unit is adapted to allocate the part of the transceiving rate based on the information about the spatial arrangement.