That vent/scoop might still drip water onto the engine/valve-cover? That is especially fatal with Chevrolet Truck valve covers (engines) that have slits/holes in the top. A very poor/dangerous design.
For the sake of overkill and for complete drainage-safety, I have that hose/tube angled away from the driver's side, AND, I have a hose-to-hose tube-fitting for an extension hose that runs below the upper-lip/top of the oil pan. I remove this extension at shows.
