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Thanks for that; I'm now in the process of downloading 2018-2.
However, even with 2018-1, it seems to have cured itself quite suddenly over the past few
days, and is pretty much back to normal. Whether it will last remains to be seen.
There is another oddity, though. It has just occurred and may or may not be connected with the above:
I don't know if you're the same, but there are one or two commonly-used routes near our house which we know (or think) are better than the satnav recommendations, so we always overrule the directions, go our own way and let the system catch up. Well, it's just started directing us on some of those routes, as though it's finally learned sense! My theory is that the same change which seems to have fixed the RTTI problem has changed some of the evaluation algorithms. Another idea is that it's been learning our preferred routes and finally decided to adopt them, but that doesn't really stand up.
And it's nothing to do with 2018-2, because I haven't loaded that yet.
BTW, if you want to know why we use satnav for well-known routes, it's normally at the end of a journey having set the home address at the start, and there are some back lanes which it only just seems to have discovered. And I accept that some of our preferences may really not be the 'best' anyway. |
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