I suppose they shock-test these things to some level of G force. Dropping a wrist watch on a hard floor is 5000 Gs, I think.Something odd happened with this GFCI today! I was hammering in Romex staples near where the GFCI and it tripped from the vibrations.
So now, I'm wondering if the GFCI is defective?
Are these usually sensitive to any sort of physical vibration etc?
Does it reset?