Hi.

Recently iphones reporting no WIFI.  Tablets monitoring camers not connected to wifi.  I do not have a backbone cable between the two.  But this last firmware update has caused some grief.  Previously, these where rock solid.  I'm about to leave my smarthome for a week with really cold temps and am losing faith in my routers.  There is n o new software update that I see.  A reboot fixes the routers and I do have the weekly reboot schedule in place.  Any ideas appreciated.  Can I roll back to the previous firmware?

Best regards,

Guy