A steady churn of stunningly useless consumer devices has turned IoT into a running joke in the tech community. Worse yet, some applications have gone beyond the silly and into the realm of scary \u2013 like internet-connected teddy bears that record your kids (and skimp on security). But there\u2019s a whole other side to IoT. Far removed from the world of consumer gadgetry, IoT is being used behind the scenes to solve real problems and create real value across a wide variety of applications and industries.\nWhen you think of \u201cIoT\u201d, what comes to mind? Internet-connected diapers? \u201cSmart\u201d egg caddies? Or maybe \u201cflip-flops 4.0\u201d, which use the wonder of connectivity for the sole purpose of sending you more targeted advertisements.\nAlthough these products are technically \u201cthings that are connected to the internet\u201d, treating them as accurate representations of IoT is more than a little unfair. It\u2019s the equivalent of using ringtones to explain music to someone who\u2019s never heard it before. Yes, it\u2019s sound organized by tone and time. But does anyone actually want to listen to it? In the very same way, these gimmicky products fit the literal definition of IoT, but provide little to no actual value.\nSo, if smart toasters are \u201cWho Let the Dogs Out\u201d played through a Nokia, who are the Mozarts of IoT?\nReal IoT happens behind the scenes\nBy far and away, the most compelling applications of IoT are the ones that you\u2019ll never interact with. From manufacturing to environmental conservation, IoT is already quietly being used to overcome a wide variety of long-standing challenges.\nIn manufacturing, for instance, IoT is working to reduce costs and boost efficiencies in a variety of ways. For example, a small, inexpensive temperature sensor can be attached to an internet-connected microcontroller to alert manufacturers when a machine starts to overheat. That way, action can be taken to fix the machine before it breaks, therefore saving money on repairs and avoiding costly downtime on the factory floor.\nThat might not grab as many headlines as a kettle that learns your tea-drinking habits. But the impact is far, far greater.\nAnd this example speaks to a quality that\u2019s consistent across all the most promising IoT applications \u2014 the ability to solve problems before they happen. When used effectively, IoT makes the world around us more transparent. And the more we know about the world around us, the better equipped we are to navigate it.\nReal IoT provides real value\nTake a company like Opti for example. Opti is using 3G-connected drainage infrastructure to prevent floods and reduce runoff from storms. Their smart storm water systems monitor data from the National Weather Service, then actuate valves depending on expected rainfall. It\u2019s an ingenious application of IoT technology; and more importantly, it works.\nLast year, when Hurricane Irma hit, Opti\u2019s installation in Ormond Beach, Florida, saved hundreds of homes from flood damage.\u00a0 What\u2019s even more impressive is that the exact same platform is also being used to reduce erosion in Oregon and limit sewer overflows in Brooklyn. By integrating different sensors into their platform, Opti is able to mold their solution to the unique needs of each application.\nWhich brings me to another hallmark of real IoT \u2014 flexibility. While the quirkiest, most myopic IoT applications are grabbing all the headlines, the other side of the industry is thriving on adaptability. The steady decline in the cost (and size) of micro-electromechanical systems (MEMS) technology has flooded the market with accurate, inexpensive sensors.\nAs a result, the number of practicable IoT solutions has skyrocketed. And that\u2019s exactly why you see things like internet-connected toilet paper dispensers. The technology has already arrived; it\u2019s simply outpaced our ability to make good use of it.\nEmbrace the distinction\nPutting smart shower curtains and Opti under the same umbrella is borderline cruel.\u00a0 Not only is it unfair to the folks at Opti, it threatens to impede the development of an entire field, which is already doing some real good.\nWhen we talk about \u201ctransportation,\u201d we don\u2019t treat hoverboards and bullet trains as one in the same. And that\u2019s largely because the field of transportation has already had a couple of millennia to mature. But, the sooner we stop focusing on the most misguided of IoT applications, the sooner we can realize the field\u2019s full potential; and reap the benefits of the technology that are already here.