I think it’s how well they’re functioning. 🤷😂🤙

The green ones are powered by solar and windmills. The yellow ones are powered by a chemical reaction in a battery that you have to recharge with your pee. The red ones are .. well... you know.

Green = connected Yellow = trying to connect Red = down

Nice to habe you onboard 🫡💜

Green is all good OC, Yellow can be it’s connecting/connected but there is an issue such as ssl certs being invalid etc. Red is offline.