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.
@voltronic I haven't looked in a while. I have the couple neighbors I know (no address or last name, one first name,) but now I have an "Actiontec-3110-2.4G", a "DIRECT-FF-HP OfficeJet Pro 7740", an "XfinityArris9999" (all secure) plus a new one to have fun with:
*UNSECURE* "Sengled_Wi-Fi Strip_0E38" - someone's "smart" LED light strip. Time to have fun with some light patterns!
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@voltronic Aw, they finished setting it up before I could. ๐