iPhone only at the moment to save others clicking. I like the clever gimmick of the separate physical component, but existing blockers already allow switching

iPhone only at the moment to save others clicking. I like the clever gimmick of the separate physical component, but existing blockers already allow switching via charger connect, I doubt it's more robust than those. And if you're on the move it's just an additional thing to carry. Nice idea in the home or office though. So, a UX/design win maybe. Lots of cheap software only alternatives though that should be good enough for most.