about two weeks ago we had 2" of rain with very windy conditions. Next day I happened to walk under front of camper and noticed water dripping from around pin box. Checked front of roof at the cap and appeared to be no way water was entering there. Proceeded to empty closet and inspecting carpet for leaks. we also had hard freeze at same time. checked washer hook up and no leaks around it. my only conclusion is water could have blown under front a/c unit or at the marker lights. Continued to drip slowly for several hours. Could water have run on the vapor barrier to front of cap? At a loss of how it could have managed that. The washer hose mainly below where water was dripping. Anyone had similar problem or thoughts on this!