Hi,
I have a friend who bought 3x HFW2831T-ZS from Andy's Amazon store. I help him manage them since they're his first IP cams. He's got a ton of Wyze, Rings and an old Hikvision HVI 32ch DVR, so I was anxious to show him how great IP cameras are, but the HFW2831T-ZS have been super unstable...