Contact: David Ruth
Caption: Houston grandmother Leticia Aguirre began hosting what's believed to be the nation's first residential "Super Wi-Fi" hot spot this month. Super Wi-Fi, a long-range, wall-piercing version of Wi-Fi that is broadcast on unused TV channels, could be a boon for both rural and urban residents who lack broadband access.
Credit: Jade Boyd/Rice University
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Related news release: Houston grandmother is nation's first 'Super Wi-Fi' user