When a person is asked about what they suppose the best gift to give someone normally the answer is jewelry, gift cards, perfume, clothing, plus other items, it is legitimately rare to hear that a legitimately working Air Conditioner plus Heater idea would be the best gift to be given unless you live in the south. undefined in the south is as crucial as heat is in the Wintertide up north. There is nothing quite care about living in 90 degree weather while in the Summer plus have the Air Conditioning plus Heating unit cooling the inside of your home at 70 degrees. In order to keep the undefined legitimately working always plus smoothly though it needs to be diagnosed, diagnosed, plus kept up throughout the year. The filter needs to be changed weekly, debris needs to be cleared from around the Heating in addition to Air Conditioning unit outside, plus a worker needs to tied up to do a bi-annual check of the Air Conditioner plus Heater system; Don’t forget the temperature control needs to have fresh batteries. When anyone asks me what I believe the best gift of all is I constantly tell them a always legitimately working undefined unit because separate from it living here in the south can become quite unbearable. I guess someone who lives up north would say the same thing about a always legitimately working Heating idea while in the winter. I could imagine, while in the winter, having temperatures set around 74 degrees inside the home would be a welcome sight after spending time outside up north, so I guess the right answer to the question as to what the best gift of all varies from north to south.