I just purchased the 3 pack yesterday. I'm having issues with Sonos and Blink cameras (with OOTB settings). I did set up a separate IoT network as part of the setup instructions asked for. I have tried connected the Blink to both networks (main + IoT), and neither worked. Blink support says it's network congestion and packet loss, but I'm having a hard time believing that given 90% of my devices are working. Any suggestions? I had Eero before with 0 issues but hated the lack of flexibility. I have 60 day return so maybe these will be going back....