“Was a little sceptical before hand, but is a fantastic product and so very easy to install in my scenario.
I now have ideas for where else this could be used to make life easier in other areas of the house too.
We had a light switch that was being covered by a door which was very frustrating. This solved the problem without rewiring and mess. Highly recommended. To confirm we have two, two way lighting circuits that this has taken control of just fine with both lights still being a two way setup.
Leaves your traditional two way switch cabling with a redundant cable in your walls. Second wall switch on a 2 way would technically only need a 1 way switch as this controls both switch cables.
To watch out for: It does require a feed so may depend on your set up as to where it needs installing, and it takes up more space in a back box if that is the install location. I had already installed very deep back box for 2 two way circuits, the switch cables and a feed in and out.... so I had sufficient space. There is no way you are going to cram load of cables into this unit, so I have a load of Wago blocks as necessary so that each connection is a single cable. Enjoy.”