I picked up the Polisy when the Insteon crash happened. Now it looks like I'm having to replace hardware again. I see several versions of eisy. I need the ability to operate and coordinate Insteon devices and Hue lights, have Alexa control them, and that's about it. I honestly haven't found much else to automate. We use an Amazon smart plug for the Christmas tree so I don't have to climb behind it. Is eisy lite good enough for my purposes? I'm still not clear on the interface. How do I add devices by QR code when they are buried in a wall. Do I have to dig them back out if I have a glitch?