you may fine value in these threads:
https://www.sportsmobileforum.com/fo...ngs-31752.html
https://www.sportsmobileforum.com/fo...0-a-26934.html
Most importantly (IMHO) the Fiamma is a one person task that takes about 1 minute to deploy & pack-up.
The real concern for any awning is 'wind'. Personally, if I we have any doubts about weather at a point we plan on leaving the Van unattended for any length of time I just put it away (again, 1 minutes doesn't qualify as a burden to accomplish this).
When we do secure it, I feel confident it will be fine; I use two trampoline anchor ground screws (2 for each pole - and I carry a cordless impact driver so takes no time to insert them), in addition I also have a 48qt cooler that we place on the ground between the two poles (remains filled with beverages, ice, and about 1/2 full of ice cold water...easily upwards of 70lbs) which I run two heavy duty rubber bungee cords from the cooler to the top of each pole...we hang the bungee's down from the top of the feet, and only hook to the cooler when wind picks up. Works great! Another benefit is it conveniently serves as a table.
The Trampoline strap wraps around the base of the Fiamma foot with a separate ground screw going through each end:
https://www.amazon.com/dp/B09D9XBMDL...hlbWF0aWM&th=1
I use 2 polyurethane adjustable bungies on each side of the cooler:
https://www.amazon.com/Perfect-Bunge...99&sr=8-5&th=1