Hi. I have a light installed in the roof soffit and would like to make it so it can be switched on via Wi-Fi. I found something like this https://allegro.pl/oferta/odbiornik-jednokana..._unit_id=a6f2eadd-e01f-42ac-b015-a052ef6d8cdd and I have a question. I have a light switch on the ground floor, but it's very cramped in the box :/ will it work if I plug in a wire somewhere on the first floor, rather than immediately in the box behind the switch? It seems to me that it should work normally, but maybe I'm wrong?