3790LMT Voice Command Access to nuRoute Prompted Calculation Mode


On my 3790LMT I am able to set route calculation mode to Prompted which means when you click Go after selecting a destination, you are presented with an option to choose the fastest, shortest, or most fuel efficient route. How do you access this option via a Voice Command?

Also, if Prompted is set and a route is recalculated, e.g., a turn is missed, which algorithm is used?

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No prompting for recalculations

The recalc uses the same selection that was used for the initial calculation.

Currently have: SP3, GPSMAP 276c, Nuvi 760T, Nuvi 3790LMT, Zumo 660T

OK, that's cool, but if you

OK, that's cool, but if you have Prompted selected and you use a Voice Command to pick a destination, what algorithm is used since in fact you are not prompted? Seems like a major oversight.