I just upgraded to a C-8 and I don't have a use for my old C-7. I saw in one thread someone suggested that developers here could maybe use it to test their apps/drivers and benefit the whole community. I'm game.
If you're interested, PM me your address and we'll work out the shipping costs.
Alternately, you can keep the C-7 as an extra hub on your network to offload things. I have a C-7 that just takes care of "network" integrations (Ecobee, Wyze, Ambient, Tesla, HA), and then shares the devices back to my main hub via Hub Mesh.
