| Verizon | 7847 Jackson Mountain Dr | No 4G signal, very limited 3G signal, very limited cellular signal.  Many calls to Verizon have only yielded them telling me to purchase a network extender for $250, and they are still unsure if that will work.  Different explanations from Verizon - advised this is a extended service area and a no service area.  They are still happy to take my money though! | 2014 | 
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| Verizon | 7909 Briarheath Ct | Horrible reception.  Calls drop constantly.  Unable to use cell phone.  Must use landline | 2015 | 
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| Verizon | 4096 Hipsley Mill Rd | No voice or 4g | 2016 | 
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| Verizon | 595 Woodbine Rd | Woodbine Rd at Weller Dr in Woodbine, MD. VoLTE / HD calls drop here every time. | 2015 | 
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| Verizon | 11456 Keymar Rd | Spotty coverage, lots of dropped calls.  Emails & text messages are more reliable, but even they may take some time to go through. | 2015 | 
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