Campervan Driveaway Awnings

Hi  My first post here ....We've had our camper van VW T5 conversion for about a year now and really want to buy an awning.  We don't have rails attached so have been considering the Outwell Milestone Nap Air awning, which is drive up and free standing, therefore, does not require attaching to the camper van....ideal!!

I was wondering if anyone has any experience of this.....likes/dislikes.  I was also concerned that some campsites may not view this as an awning and might be anti it.....

Any thoughts gratefully received.......