We’re big fans of adding connectivity to everything — from GPS systems to thermostats — but for every wireless connection there’s a price, and figuring out who pays that price and how they pay it is a roadblock when it comes to enabling smart appliances and gadgets, according to a survey by Accenture. The consulting firm surveyed businesses and found that 89 percent are interested in adding connectivity, but 63 percent of companies were concerned about the business models.
So far we’ve seen two examples of successful business models for adding wireless connectivity: buying service monthly from a cell phone company such as for a data card, or a device maker pricing the cost of wireless into the goods it sells as Amazon does on the Kindle. But buying additional subscriptions for a smarter photo frame or a connected navigation system hasn’t really panned out, never mind connected refrigerators. Consumers don’t want 20 different bills for wireless service associated with their devices, nor do they want a refrigerator that uses the T-Mobile network if they don’t have T-Mobile coverage at their home.
We’ve written about this problem before and touched on a possible solution: Wi-Fi. Personal hotspots that use the cellular network for connectivity and convert that signal to Wi-Fi are slowly creeping into the consumer world as a way to turn an iPod touch into an iPhone or merely replace a data card. That covers a range of devices with Wi-Fi chips on the go, and even in the car.
Inside a home, Wi-Fi is even easier to defend, as it’s a technology many already have. Your large appliances never leave the home, so Wi-Fi in a refrigerator or washing machine that talks to the WiFi-enabled box connected to the smart grid to monitor energy usage is a pretty safe bet for consumer appliance vendors to make. Why shell out the big bucks for a cellular connection for devices that stay home?
At a 4G conference in Florida, a Verizon executive gave a presentation outlining a possible use case by which GE would use LTE inside a refrigerator. The refrigerator could monitor things like the water filter, and through the LTE connection, offer broadband to a screen in the fridge and tell GE when the filter needed replacing. Then GE could ask the customer to click to buy a filter on the fridge. In a situation like that the consumer might pay for the access for broadband on the screen and GE might pay for the access to enable it to make more filter sales. That sounds great — for GE — but as a refrigerator-buying consumer, I’m not sold.
So while I’m glad to hear that device makers want to add connectivity to everything, I’m equally glad that they’re thinking hard about how to do it. Broadband will add value to a bunch of different devices, but it may not always have to come from the high-priced cellular network, especially inside the home. And if we are going to deliver it over the cell network, perhaps Wi-Fi is still the best way to go.
Image courtesy of Flickr user fihu
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