I've had my new Prius almost a month & I was having a terrible time with the glare on the navi screen in the south Texas sun. I stumbled on the Prius Hood really helped. I was worried how it would fit, but it's snug! I love it.

So you fixed the glare? I don't understand.

I got a Prius Hood, which has been newly-designed to fit a 2010 Prius.

Greenbirder, how do you like the nav system? I have a 2006, having been thinking of upgrading to the 2010 for (I hope) better seats. I have been somewhat unhappy with the nav system on the 2006. It often cannot figure out the best route (though it almost always gets me there), you cannot do much with it (or the bluetooth phone) when the car is moving. 2010 any better?

I wish I knew whether it's the same as previous years. As i understand it, the navi is a "new" unit, but it has essentially the same problems as those of older years. You may want to go to www.PriusChat.com and ask the experts. Sorry that i couldn't be of more assistance.