I've owned my Kenu Airframe for a couple of weeks now. I loved it at first but the whole thing is kind of "wobbly" now and a lot of time my iphone sits off center by about 10 degrees now. also, when I try removing my phone from the frame, the air frame no longer sits in place securely but starts to come off the vent with my phone. I've double checked to make sure that I'm actually securing the airframe to the ac vent but it's simply not holding it on as securely as before. I'm a little frustrated because when the air frame was brand new it worked great. I wish it still did. I'll be looking for an alternative accessory.