On SIX separate occasions during the Pre-Flight I found the trailing edge of the Trim Tab in the full down position.
How it got there is still a mystery.
Rain water covers the Inspection Plate.
The electric trim switch wire lead runs along the stick and into the bay underneath the left seat where the junction plug is located.
Dynon says that when the trim switch makes contact with ground this will activate the trim motor.
After removing the round Inspection Plate above the Left Seat it is plain to see where even a very light rain is coming in.