A recent experience I had showed both the downside and upside to GPS navigators. I was visiting the St. Louis area on business and after work had spent the evening with an old college friend and his family who lived in the outlying suburbs. The Go Classic I had at the time did fine getting me from my hotel to his home, but the problem came on the return trip.
It was after dark and at a highway interchange that my TT gave me instructions to "take the exit". Unfortunately, it turns out this particular interchange had undergone some fairly significant changes since my loaded maps were made. As a result, I found my GPS position slowly drifting off-road. I was quickly lost in space with no roads on the display and no easy place to turn around. What's worse the road was winding and completely disoriented me. It was really kind of unnerving being in an unfamiliar area, after dark, with no other traffic, and with no idea where I was.
After a good 10 minutes of that, a road came into view ahead on the display and the invisible road I was on intersected it. From that point, Tomtom had no difficulty getting me back to my hotel. Without the GPS, I'd have had little idea which direction to go on that rural road to get back to the main highway. Then again, without the GPS, I'd have probably paid better attention to the signs at the interchange and might not have got lost in the first place.
It was after dark and at a highway interchange that my TT gave me instructions to "take the exit". Unfortunately, it turns out this particular interchange had undergone some fairly significant changes since my loaded maps were made. As a result, I found my GPS position slowly drifting off-road. I was quickly lost in space with no roads on the display and no easy place to turn around. What's worse the road was winding and completely disoriented me. It was really kind of unnerving being in an unfamiliar area, after dark, with no other traffic, and with no idea where I was.
After a good 10 minutes of that, a road came into view ahead on the display and the invisible road I was on intersected it. From that point, Tomtom had no difficulty getting me back to my hotel. Without the GPS, I'd have had little idea which direction to go on that rural road to get back to the main highway. Then again, without the GPS, I'd have probably paid better attention to the signs at the interchange and might not have got lost in the first place.