Google Nest Community

Hello All, I followed the instructions provided by @Markjosephp (thanks so much) and the device is connected, it is able to control the heating and cooling. But, it'll give the message included in the image and then it'll say something to the effect ...

Hello All,We just moved into our new home, I brought out Google Nest with us and I thought 10 minutes later everything would be setup. Wrong, it appears our previous home had all electric heating and cooling and our current home has natural gas.I'm n...