What a cool product for meeting rooms! But .. and maybe I'm just not the target audience, there's no way in any universe am I paying 250 bucks for a "do not disturb sign" in my house. That's just way too expensive.
With kids I bet it's more difficult, but I don't think this technological solution can solve a human/social problem.
Just giving my feedback. Like I originally said, it’s a cool product, but it’s got a price tag that makes it not a “Home” product like you just said.
Jean-6 that's the same device plus front light cost 549€ (without VAT) and monthly premium plans.