plastic strip on roof

[Daventura]

I have an Abbey Aventura 319. Having not had it for very long I have only just noticed (whilst looking through an upstairs window) that it has a plastic strip (shaped like an upside-down 'T')fitted on the roof above the door and about the same length. Does anyone have any ideas as to why it is there? Thanks

 

[WatsonJohnG]

We have the Ace Jubilee Statesman (end bedroom) and that has a strip on the roof near the door which I have assumed to be a thoughtful rain deflector to prevent water running down your neck as you leave the caravan when there is a slope in that direction.It seems to work