| AT&T | 1875 N 2780 East Rd | Dropped calls, no connection, 1 bar signal at best, no internet service | 2016 | 
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| T-Mobile | 105 E Crescent St | T-Mobile Dead Zone | 2015 | 
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| Verizon | 3279 E Main St | low or no signal dropped calls, usually no 3 or 4G | 2019 | 
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| T-Mobile | 300 N Lawrence St | There was absolutely no cell phone/4G coverage in December 2015. Very poor reception from Chicago Midway to Gibson City, Illinois. I really needed my google maps and could not connect. | 2016 | 
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| AT&T | 300 N Locust St | Bad reception, dropped calls, calls not going through at all. | 2014 | 
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