Someone on my street made their exact street address their SSID. 
Also, a lot of nearby Bluetooth Low Energy devices aren't nearly "low energy" enough.
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This is in addition to the people down the street who made their last name their SSID.
@voltronic I thought every street had a wifi SSID of "FBI surveliance van."
@Keysalagain
Secret Service Surveillance pops up now and then.
Correction: Two houses have done the last-name SSID.
Did I mention it's fun living in a highly crowded Wi-Fi environment?