so we have our whole house on hue lights and up until last night it all worked beautifully with Siri. We used Eve to group them as we want them. Was able to turn them on and dim them at well. Then the whole thing went nuts. It stopped listening and now I can't get them to dim at all. I've reset the hue bridge, the bulbs, set them all up again, redid the groups, reset HomeKit data. And even started a fresh iPhone. It simply will no longer work. Any ideas where to start? I'm at the point I'll just put light bulbs back in and forget it.