I live in the northeastern part of the country, & our side of the county has chiefly long & snowy Winter times. One of our most popular Wintertime activities is skiing. Every Wintertime, a bunch of old classmates & I rent a condo in the mountains & spend about more than one week skiing. It’s always a good time. Unluckily, last year, I got hurt on the first afternoon of the trip. I took a brutally nasty fall, & ended up spraining my ankle. It swelled up, turned an ugly shade of yellow, & hurt totally bad. There was no way I could ski at all while in the rest of the trip. I was astonished that I still managed to have an entirely good time. Although I was left back at the condo, alone, all afternoon, I enjoyed myself. The condo was equipped with a state-of-the-art heating system, so I was perfectly content. Despite outside hot & cold temperatures in the low thirties & regular snowfall, the heating program kept the condo moderate & cozy. I spent most of the time enjoying motion pictures, learning a new language, napping & just relaxing. Because the heating program was linked to a temperature control with smartphone, I didn’t need to get up off the couch to make changes to the settings. When our friends would return from the slopes at the in the evenings, they would continually open & close the door, which let in a lot of freezing air. Luckily, the heating program featured something called adjustable-speed technology. This allows the unit to automatically change speed to meet demand. Instead of switching between blasts of overheated air at maximum capacity & then shutting completely off, the heating program continued to produce a steady, gentler heat. This avoided unlikable temperature fluctuations & made sure to have uninterrupted comfort.