Anyone else having problems with the panels staying connected? I start the app on my iPhone and I get an error message ERROR unknown error code HMFerrorDomain :2 Everyday I have to unplug the powerpack and replug it in. Some days I tell alexa to turn on the panels and she says Panels are not connected. tried updating firmware and still same issue. I love the panels I just wish they would be reliable staying connected for the money they cost.