Google Nest Community

I got the notification that my Nest thermostat is being sunset today and I'm upset. I asked for the original Nest as a birthday present since I couldn't otherwise justify spending that much money at the time and it's been such a fun, useful, futurist...

I've had my nest Thermostat since before google bought it out from under me and I'm sick and tired of the security features on the device. I shouldn't need a pin just to set my thermostat to hold a temp. Please advise - how i can permaneny remove thi...