We're spending quite a bit of time with our test car's navigation system.

She had been watching the woman who took her seat trying to access the navigation system.

Cars will have navigation systems and may take over some of the driving.

He'd thought the term applied only to the navigation system.

But the truth is, navigation systems are most helpful when you don't know where you're going.

The Navigation system has a built in hard drive for music and picture storage.

And don't rely upon your navigation system to do that for you.

The price is now $31,540 including shipping - or $33,540 with a navigation system.

Why don't you come with us as well, in case their navigation systems need attention?

We couldn't find our inn in the dark, but the navigation system led us right to it.