I consolidated my multi AP network yesterday and moved my ST and Hue hubs to a more centrally located spot within the house. My overall LAN is now more responsive than ever, but there’s just one problem. I can’t get any ST actions to trigger despite the sensors functioning properly. I confirmed the sensors work by testing them in real time with the ST app. The contact and motion sensors respond immediately with the correct state, but none of the previously configured actions occur.
FWIW my WeMo, Echo and Hue continue to function following this change.