So I got it installed, sort of.... Took about 3 hours as the little screw behing the volume control broke off so I had to force the stereo out another way! Cutting out the cage / dash was easy enough. I haven't yet secured the unit as the brackets supplied are no good-may have to resort to using strong Velcro although the unit is heavy enough to stay in place. Everything works as stated,nav, steering wheel controls, Bluetooth etc - happy with the purchase.