Assembly comprising: - a system for assisting the use of an electric domestic appliance by means of an application adapted to be executed by an independent computer terminal available to a user, said system comprising an emitter module designed to be embedded on said electric domestic appliance, as well as telecommunication means designed to establish a wireless connection between said application and emitter module, said system being characterised in that it also comprises a control means designed to detect a possible break in said wireless connection, said emitter module being designed to operate according to at least: - a normal mode, which is active as long as said control means does not detect any break in said wireless connection, and according to which the emitter module is adapted to monitor and/or gather and/or generate a first set of data relating to the operation of the electric domestic appliance for which it is adapted to partially or fully transmit to the application, thanks to said wireless connection, such that said application can use at least some of the data from said first set of data for its execution; and - a degraded mode, which is active as said control means detects a break in said wireless communication and/or an execution failure of the application, and according to which the emitter module is adapted to monitor and/or gather and/or generate a second set of data relating to the operation of the electric domestic appliance and is adapted to autonomously use at least some of said data of the second set of data to communicate to the user, visually and/or by sound, information relating to the operation of the electric domestic appliance, - said independent computer terminal; - and said application. - a system for assisting the use of an electric domestic appliance by means of an application adapted to be executed by an independent computer terminal available to a user, said system comprising an emitter module designed to be embedded on said electric domestic appliance, as well as telecommunication means designed to establish a wireless connection between said application and emitter module, said system being characterised in that it also comprises a control means designed to detect a possible break in said wireless connection, said emitter module being designed to operate according to at least: - a normal mode, which is active as long as said control means does not detect any break in said wireless connection, and according to which the emitter module is adapted to monitor and/or gather and/or generate a first set of data relating to the operation of the electric domestic appliance for which it is adapted to partially or fully transmit to the application, thanks to said wireless connection, such that said application can use at least some of the data from said first set of data for its execution; and - a degraded mode, which is active as said control means detects a break in said wireless communication and/or an execution failure of the application, and according to which the emitter module is adapted to monitor and/or gather and/or generate a second set of data relating to the operation of the electric domestic appliance and is adapted to autonomously use at least some of said data of the second set of data to communicate to the user, visually and/or by sound, information relating to the operation of the electric domestic appliance, - a normal mode, which is active as long as said control means does not detect any break in said wireless connection, and according to which the emitter module is adapted to monitor and/or gather and/or generate a first set of data relating to the operation of the electric domestic appliance for which it is adapted to partially or fully transmit to the application, thanks to said wireless connection, such that said application can use at least some of the data from said first set of data for its execution; and - a degraded mode, which is active as said control means detects a break in said wireless communication and/or an execution failure of the application, and according to which the emitter module is adapted to monitor and/or gather and/or generate a second set of data relating to the operation of the electric domestic appliance and is adapted to autonomously use at least some of said data of the second set of data to communicate to the user, visually and/or by sound, information relating to the operation of the electric domestic appliance, - said independent computer terminal; - and said application.