This is really a design problem.
Two months ago my H2 shutter button just got some wish to fly and flew away. Yes, before that the auto-focus just ended.
Send the machine to the service and one month after I got the machine back.
This was two weeks ago and today the same shutter button again learned to fly and just went away.
Doesn't Sony know that the shutter button is a necessary piece that should not fly?
If I had read this forums before this was a machine that I would not had bought César Castro