Always ensure that the tip section is all the way to very end of the binding of the banner.(this will avoid the possible piercing of the binding fabric)
Ensure the pole sections are securely fitted together.
As the banner rotates 360 degrees make sure the banner has enough clearance to avoid rudding on walls,plants ect.
when position the banner make sure it is clear of all elelctrical wire when at full height because of the banner fabric maybe conductive.
to increase the lifspan of your banner take down in winds exceeding 25 knots & store indoors.