Over on the FB owners pages for the Roadtrek/Hymer models, no one has reported any issues with this. I suspect that it is more likely to happen with contractors and delivery people who are in and out of the van all day... and probably more chance of the wind catching the door.
2019 Roadtrek Simplicity SRT (almost a Zion)
2015 Roadtrek 170
2011 LTV Libero
2004 GWV Classic Supreme