I own a 2010 Chevy Cobalt and am looking to solve my iPhone car mount dilemma. Currently I have nothing. I just use my cup holder. I am looking for a mount that will allow me to either plug in an external car charger to my phone, or have charging built in. I also want to be able also use my auxiliary jack, which is below the cd slot on my stereo. So the mount would probably not be practical on the driver side window. I live in California and have to abide by certain laws. Not sure whether to go with a window mount or an air vent mount. Any suggestions?