Thanks for the reply, but with my copy there is no way i can Start at the On Ramp from North Argonne, and even get the route to resemble a reasonable route to the tire shop. There is a disconnect on E Broadway from the Off Ramp to the N Thierman St intersection. I know this area well and i was just double checking the way i planned to go.
While on my winter trip, i noticed a number of times while using the GPS pane, and telling it to calculate from my present position to my destination that it would give me directions to leave the interstate (without and interchange) at the new Start point. That was on I10 in FL, amongst other places. If it was dark and rainy and you relied on the "mapping" software---you'd be in deep doo-doo. I do not recall previous version doing that.
I was alone, so i did not get a chance to do what i did a bit ago to post it and inform MS. I'm anxious to see if it gets fixed in the 2011 version, since i got a replay back from them already saying: they would "share it with our data providers and seek to incorporate your feedback as we update our product." I do like the vague "seek to incorporate" terminology though.
Ron