Yeah Happy - What makes you think things are starting to rumble?
Put some meat into your post. Do you want to risk being called a Pumper, lol?

Could it be that you live in an earthquake prone area?
A truck near your house uses the engine as a brake?
Or are you sitting in one of those Lazy Boy chairs with the vibrator turned on?

I could go on but it might be censored - we need to be polite and respectful on this board, ;-).

OK, I give up.

With the resource report way over due, gold and silver making decent and over due head way, I am also begining to imagine things about ECU.