… I hope! Finally decided to dump some $$$ into a navigation unit; after lots of online reading I chose the TomTom Go – it seems quite popular and has no more downsides than most of the other GPS units … I also quickly discovered that it can be customized (slightly!):
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So far I have only been testing it on my route to & from work – but even here there are minor errors: at one junction the TomTom thinks that route 22 continues into route 133, while the reality is a STOP sign and right turn. Nearby, to make up for it, TomTom thinks I have to turn left to stay on route 133, but of course I just keep going.
With only the GPS to track position, there is also one place where TomTom always thinks I take a side road instead of staying on the main road – but it catches up with me again after a few seconds.
My main puzzlement so far has been the time it takes to find GPS satellites after it has been turned off for a few hours. I thought it would be almost instant once it “knows where it is” yet it repeatedly takes a few minutes! The GPS status display might give me a clue, except I don’t understand it – I can understand the blue bars indicate received signals (presumably their height indicates signal strength and the little numbers tell me the satellite number – and signal strength again?); but what do the grey bars mean? Expected signal strength? Signal but no data? When TomTom claims no satellites, it still shows grey bars …
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Minolta DSC
Anyway, here is an example of TomTom doing what it is supposed to do – routing me from my house to MINI of Peabody (which of course is another route I know quite well!), and an example route instruction – the turn onto route 128 at “my local roundabout”:
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Minolta DSC
TomTom comes with a number of navigation voices – I am enjoying the instruction of GB Jane at the moment 🙂