When having a smart control component like I do, you need to really get to think how to work it, what does what and how it operates; one thing I have l received about the smart control component that is truly convenient is the fact that there is a purple light that comes on when it is time for the batteries to be updated… A lot of other smart control units I have seen do not have this, they just display words that say low battery.
This is also entirely overlooked if you are not checking for it every single afternoon of your life! But with the smart control component I have, this purple light is entirely good because you can not help but notice the light when you happen to walk by the smart control component because it is purple and truly bright.
This way, you can actually change the batteries in the smart control component long before they go dead and leave you without a heating and air conditioner idea that is fully working… When the batteries in the smart control component go dead your central heating and air conditioner idea will fully stop working, then it will be like you had a heat and cooling component breakdown… But when this happens you do not need to call the local heating and air conditioner supplier for them to send out a certified heat and air conditioner specialist to repair your central heating and cooling system! You just simply change the various batteries in your smart control component and it will be up and running again immediately. This is why I am so grateful for the purple light on our smart control unit!