I just got a more modern and fully programmable smart thermostat as well as all of us just programmed it last week. I must say that this is so much nicer than the aged dial control thermostat I had been using, because now I don’t have to touch it at all anymore. I was consistently increasing the last 1 any time I wanted to have it cooler or hotter in my flat as well as now it does it all by itself. It will even remind myself and others when it is time to check the HEPA filter among other things. I wonder if it can slice bread? It’s amazing how far technology has come in the past 50 years, it absolutely is. Just imagine that 50 years ago all of us had no computers or the internet as well as I am sure the Heating as well as Air Conditioning industry was far behind where it is now. I don’t guess when the central Heating as well as Air Conditioning systems came out, however it can’t be too long ago. I bet there was no AC at all 100 years ago as well as people had to resort to bags of ice as well as a fan, if fans were even around then. I wonder where all of us will be with tech in another 50 years; flying cars, teleportation, who knows? My a/c pro absolutely was great with assisting myself and others with trying to find the right smart thermostat for my flat. I didn’t even guess about smart thermostats till I went in to chat with the Heating as well as Air Conditioning rep as well as was amazed at all of the functions they have. I was a bit upset that I wouldn’t guess how to use it although he walked myself and others through it as well as now I am all set.