The magnet isn't strong enough to hold onto larger phones, it will wobble a lot on bumpy roads and lean and fall right off the phone on every turn I made at intersections.

falls a lot

Only glitch (and not the products fault) on extremely bumpy roads (lots of pot holes and construction) the phone fell off once.

n’t feel like it secures well to the air vents

n’t had any success with other models I tried

n’t fit your car well