Hi Matthew,
I think the unit should be mounted outdoors. It comes in a nice case which makes it easy to put in a place where the sun will not heat it up.
I’m not sure what the problem is with the IP, though. Just sign it up to your Wifi network, your router/access point wll give it IP and DNS addresses automatically. You need to reboot the Smoggie to get the new settings to work.
If you want to have a fixed IP, which is convenient if you want to routinely check the unit, then set the Smoggies MAC to a fixed IP on your access point.
I’ve got my SMOGGIE a few weeks ago, and it was easy to set it up that way.
It is mounted outside.
Cheers,
Wolferl