In my case, product was easy to install. It's been months and I have yet to change the batteries. Only thing is I would like to customize a bit the duration after motion is detected, as it's very short.

Très satisfaite le seul point négatif est qu'on ne peut pas l'arrêter pour laver l'évier. J'ai mis un velcro double collant sur le mur pour les batteries. Fonctionne très bien et beau

Amazing, but should come with a 3 hole cover plate

I have it installed in my half washroom, so far so good. I'll update with a more thorough review after a couple months of usage

Wish the sensor detected further out for children with smaller hands. Makes a squeak sound every time it turns off. But overall is good for adults.

Its good