What should I do about our temperature control?

I called our son, and she came by to show myself and others how to use the temperature control again.

I have no idea what I should do about our temperature control, right now, I cannot figure out how to use our modern temperature control. My children thought that it would be nice to finally buy myself and others a modern temperature control. I have been using an seasoned temperature control for a long time, and it was time to replace the temperature control. The temperature control wasn’t laboring properly anymore. I figured that I would just buy the same kind of temperature control, but our kids were insistent that I should get a newer temperature control. They said that the newer temperature controls had a lot more features and would toil a lot better than our seasoned temperature control. Initially, I was nervous. I have been using the same kind of temperature control for a long time, and I was afraid that I would not be able to figure out how to use our modern temperature control. However, our children promised that they would show myself and others how to use our modern temperature control, so I hesitantly decided to let them get myself and others the temperature control. They even paid the Heating and A/C worker to install the temperature control. While our children were there, they showed myself and others how to use the modern temperature control, and I had it laboring properly. However, after they left, I totally forgot how to use the temperature control. I am unquestionably forgetful, and I was distraught about it. I called our son, and she came by to show myself and others how to use the temperature control again. I have forgotten how to use our temperature control numerous times so far, and now, I am stuck. I have asked our kids numerous times, but it seems that I am not going to be able to retain the information. What am I supposed to do? They already bought and installed the temperature control. I can’t just buy a modern 1!

a/c care program