Let me first give you a rundown what your life looks like when you're NOT using your GPS: if you do it "your" way you may get lost for awhile, sometimes a looooooong while you may decide to take a detour (or a shortcut or two) but those roads won't take you to Nirvana, in fact they may lead you to the road of no return you may feel aches in certain parts of your body, a tightness in your gut, or a rigidness in your bones you'll have to backtrack, make a U-turn or you may hear this voice (like Gladys my old GPS) RECALCULATING, RECALCULATING