I have own Mio c220 for more than a month . I have no major complain on this device so far . it be very easy to use and the route calculation be faster than Garmin or TomTom accord to my observation . the c220 be able to recalculate the route when you miss the original planned route , this feature be a major plus point . the lcd touch screen be fast and responsive and I like the QWERTY keyboard format to input address while the Garmin have ABCD telephone format which be difficult to input . you can drag or move the 2d map use you finger easiely . the device be light weight and it can fit in most of the pocket . the lcd screen bright enough for mount on the windscreen\/dashboard for navigation . I find the navigation be very accurate and dead on . it come with a car charger but no home or wall charger . I have be use my Motorola RAZR wall charger to charge my c220 at home and it work . my only complain be that not too many accessory be available for c220 and lack of full support to its update software for mac . otherwise c220 score much higher than TomTom .