When having a smart thermostat as I do, you need to get to know how to work it, what it does, and how it operates! One thing I have received about the smart thermostat that is actually convenient is the fact that there is a green light that comes on when it is time for the batteries to be substituted, but a lot of other smart thermostats I have seen do not have this.
They simply just display words that say low battery. This is honestly overlooked if you are not checking for it every single day of your life! But with the new smart thermostat I have, this green light is actually wonderful because you can not help but notice the light when you happen to walk by the smart thermostat because it is green and actually bright. This way, you can quickly change the batteries in the smart thermostat long before they go dead and leave you without a heating and air conditioning plan that is fully really working, but when the batteries in the smart thermostat go dead your central heating and air conditioning plan will fully stop really working, and it will be adore you had a heat and cooling unit breakdown. But when this finally happens you do not need to call the local heating and air conditioning company for them to send out a certified heat and air conditioning specialist to repair your central heating and cooling system! You just simply change the two batteries in your smart thermostat and it will be up and running again right away. This is why I am so grateful for the green light on our smart thermostat!