I would rate my shudder as minor. The startup one is really nothing and most of the time when it stops while waiting at a red light it does so silently, but every once in a while (once or twice a month maybe?) I get a rough shutdown with a noticeable shudder. In comparison as others have made, I don't know how people can get used to those automatic transmissions changing gears all the time. Now that is annoying!

Two climate control systems, one inside and the other at the tailpipe.

2007 Camry Hybrid (in service June 2006)
FE: 6.67L/100km or 35.3 mpg (6.11L/100km or 38.5 mpg in summer)