<p>One of the scams with built-in navigation is the amount that dealers charge you to update the maps. There are many Garmin Nuvi models in the $250-$300 area with lifetime maps.</p>
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<p>I never had problems with crank windows on one of my old Audis and I put 225K miles on it. I had a lot of problems with the electrical system though. I’d think that it would cost a lot less to fix crank-style windows compared to powered windows and you’d probably save some weight too. On my last Audi, the power window switches were in the door and they failed after a few years. The switches were $42 and it would have cost some labor to get them replaced. Imagine how much fun it is to drive with windows that you can’t control. The switches failed because dirt got into the switch mechanism. There were lights in the switches too so that you could see them in the dark - barely. Lots of fancy engineering but is it reliable and is it maintainable?</p>