Quote from: hummus21 on April 05, 2013, 08:03 pmQuote from: kmfkewm on April 05, 2013, 08:48 amthey can still be triangulatedPossibly, but to what extent? If you live in a large metropolis it would be very difficult to triangulate an exact address with certainty.Generally speaking:GPS - 7-10 meters.Wi-fi - 30 meters.Cell Tower - 500 meters.