So I found this device, which you can connect to and upload files wirelessly over WebDav or web browser.
It would always stay plugged in the car. When you are home you'd leave it plugged in to the USB and connect to the device wirelessly and upload songs to it.
While playing songs from it through USB during the day which should also charge the built in battery.
A little pricey but very cool solution if it works in the Equinox.
http://www.airstash.com/
It would always stay plugged in the car. When you are home you'd leave it plugged in to the USB and connect to the device wirelessly and upload songs to it.
While playing songs from it through USB during the day which should also charge the built in battery.
A little pricey but very cool solution if it works in the Equinox.
http://www.airstash.com/