I was given those curved awning tension rods. put 3 on just for test. really like how it curves up and supports awning. are they a good idea, or could they cause problems.
Because of the length of my awning, I have four of them awning bows. I really like them, but I also added four awning "deflappers", two on each side of the awning. It seems like my awning is pretty tight and will put up with quite a bit of wind.