When cooking, multiple processes happen at the same time. Especially time management in these processes can be hard. With Soupervisor cooking processes can be dealt with more locally. Time can be viewed through light incorporated in the lid, which makes it easier and more peripheral than reading the egg-timer. Furthermore the pot will indicate through light when the pot needs to be attended to. Finally the temperature of the pot can be set by twisting knob on the lid. This all helps with multitasking during cooking as modalities are brought closer together and time is put in a more peripheral spectrum.
