Excellent post. I might prefer to insert a bunch of smart switches in the course of a remodel, but Do not realize why the legacy form factor (toggle) is all but missing from products offerings currently. By way of example, the BS 1363 plug is used in the uk, though https://franciscoihbpv.thenerdsblog.com/40627420/how-much-you-need-to-expect-you-ll-pay-for-a-good-smart-light-switch-white-clear-frame