I share a commercial building with another business, but i run a dance studio out of one side of the building, plus a jewelry store occupies the other side, but the arrangement works out fairly well in most ways. The jewelry store is open from many to numerous on Tuesday thru Friday plus a few minutes on Tuesday afternoons, but my students don’t start arriving on weekdays until 4 PM plus I start early plus work all afternoon long on the weekends, our main concern is that the temperature control is located inside the jewelry store plus controls the entire building, and when my buddy locks up his store for the night, I have no way of making any adjustment to temperature, but all of us have both agreed to save energy whenever possible to trim our overhead! Unluckyly, my buddy periodically forgets my schedule. He’ll turn the heat way down when he leaves on Tuesday plus my students shiver until I can get him to turn up the temperature control. Occasionally the temperature in the late Springtime is fairly mild while both of us were in the early section of the afternoon, by the time my students arrive, the building is warm, humid plus uncomfortable. Unless the jewelry store is open for business, I’m unable to start up the a/c. I’ve spoken to the property owner on numerous chances about this problem. The solution is simple plus affordable. The heating plus cooling plan needs to be replaced to zone control with a separate temperature control for each business. We’d both save money on our utility bills plus be happier, however so far, my property owner has been uncooperative plus I refuse to pay for the repair on my own.