Hey Everyone,
I've used the Nav now quite extensively. Not 24 hours after I purchased the DROID I took it on a week long trip to NYC for use on foot, with public transportation, and in my rental. Since then I've also used it frequently around the area of Boston.
A few things...
First, you
CAN mute the voice when a call comes in. Just hit Menu and
MUTE. This is the way it's supposed to work according to Google themselves (no I don't have a reference link --sorry) but you can definitely read this on their site.
Secondly, if you're on foot and next to large buildings (hi-rises) while using the NAV, the triangulation is just
OK, not great. A couple of times it had me off by 1/2 block.
This is obviously due to the vertical height of the bldg's vs. the positioning of towers and satellites. However, NYC (Manhattan area) is easy to navigate once you have directions so this didn't play an important role in my trip because everything is in blocks and by the numbers. Once you have the directions, which Google Maps/NAV was very accurate with, it was easy.
I don't have the car dock. Instead I've had a Kuda
kudausa - KUDA car custom color leather mounts for mobile electronics universal car mount in my car for a couple of years. While it sits lower on the console than where a typical Navigation would be and is in a verticle vs. horizontal position, the GPS (for me) has been
SPOT ON. This has allowed me to avoid having to resort to looking down at the screen. This is a big plus. To expand upon this point, the DROID with Google NAV was just as good as my Garmin which was recently stolen
I also used the NAV while riding in a cab and muting the volume using the volume rocker on the phone. In comparison to what cabbies use, it was VERY accurate! With the real time traffic layer I was also able to see if the cab driver was taking me down a bad route. Fortunately this never happened. A side note on traffic status. It's pretty good in my area (Boston, MA). However, it's about 5 minutes behind.
In doing some reading, it's my understanding that Google is not going to be simply try and enhance real time traffic monitoring in future releases to get you to your destination. Apparently they're also developing a large database which works the following way:
When you choose a route and pump it into Google NAV, it tells Google (online) the route you're using. It also logs how long it took for you to complete the route, what the traffic status of the route was during your trip etc... In future versions of Google Nav, your Nav app will actually route you based on the fastest time according to information data mined in the Google database. No Garmin, or Tom Tom does this and it's very exciting if you don't worry about the big brother aspect of what's going on here. Future versions of this software is going to have some real data behind how it routes you. Couple that with the traffic status, and this is/will be the killer NAV Tom Tom and Garmin have yet to build.
There is no night mode as those of you have mentioned. However, there are apps out there which will do one-touch profile settings to set the screen to different levels of brightness/contrast. I haven't done this yet, but it's a workaround until a night mode is developed.
Updates are/will be pushed direclty via Google. This is a nice change from having to jack in my Garmin to the laptop and go and pull the updates from their site manually.
I've lost GPS twice since using the Google NAV. One time while in NYC I had the reboot the phone to get it to come back up. The second time it reacquired by itself. It's been very resilient in both rerouting and updating. I've had no other problems with it.
So far my experience has been very solid and I'm extremely satisfied. I was in the market for a new GPS and got so much more. A great phone, a great internet tool and a pretty good GPS which is still in beta BTW. I know there are people who will say it doesn't replace a Tom Tom or Garmin just yet, but Google is the wave of the future in this space people. It's right in their wheel house --DATA MINING! Think I'm wrong, track the public release of The DROID getting free GPS and go and look at the Tom Tom and Garmin stocks. People who invest know a thing or two about competition.