Need a smart control machine to spruce up the arena

I recently bought a current home plus I am fixing it up before I transfer in! I have been tackling room by room trying to get everything back in order, however the residing room had wood walls that I sanded plus painted.

The snacks ceiling has been scraped plus painted.

I also have slowly been adding brand current cement to the entire house, but my one section I am focusing on is the hallway though. I got the ceiling scrapped, mudded plus sanded. The walls are freshly painted. I even got brand current overhead lights plus painted the doors to each room that you see in the hallway, then everything looks so fresh, wipe plus modern. I just love the look of it. The only thing that snags my attention is the outdated control machine on the wall. It isn’t even a dial control unit; it is so old. There is a plastic toggle that you transfer towards a 60, 73, or 71. That is all I get in terms of temperature control. It is straight-forward to bump the toggle plus all of the sudden have intense AC for no reason. I want to replace the control machine with a smart control unit. I want to have a program installed on my iPhone, be alerted on humidity levels, air filter changes plus all that nice stuff. I believe I can simply buy it plus install it myself. I don’t believe I need a special HVAC unit. I can just have any control machine I want. My hallway will look so much better with that.

Heating and air conditioning system