To be completely honest, I'm not a fan of original phone accessories. They are very expensive and this high price is very often overrated. But this time I made an exception and bought original HTC car holder. And I do not regret that decision.
Typical car holder from "nobody knows where this company comes from" costs from $10 to $30, while HTC Car Kit is available for about $50 - $70. This is 3-7 times more expensive, but I believe this is well spent money. Let me explain why.