I know my phone will not store WiFi hotspots unless I connect to them, but I've noticed one on my phone that I have no recollection of ever connecting or saving. It's out of range yet saved on the list.
I am wondering if there is anyway this is possible. Obviously if WiFi is on it will scan whatever is around, but will not store any of them unless told to. I'm wondering why I have one stored that I've never connected to or saved. Nobody else has used my phone.