@xjsimon Good form, sir. Sounds like a dream set-up & a nightmare to manage.

@xjsimon Guest network already off. I would also concur that if I turn off the IoT separate wifi the network is stable once again.

@David-TP mobile devices: iPhone 14 Pro iOS 16.6.1, iPhone 13 Pro Max iOS 16.6.1 Devices: currently 32 devices, mostly Meross smart dimmer switches, Hunter Simpleconnect Fans, Rachio sprinkler...

I moved to a new house & wanted to set up multiple IoT devices for Apple HomeKit. I use Meross switches. Have several HomePod Minis & a couple AppleTV's. When I started building the network I set the...