'It's also difficult to remove the device from the vehicle mount.'
'The integration of SiRF's chipsets into the latest generation of in-car navigation systems has been a watershed event for GPS manufacturers and made GPS navigation significantly more reliable.'
'The battery life on the unit is acceptable, and is rated for up to about 3 hours.'
'Hundreds of thousands of preprogrammed points of interest make it easy to find restaurants, gas stations, ATM and more.'
'The preferences are located in various locations all over the device and can be difficult to find.'
'All too often, when we'd struck a via point, the system just sat there or displayed a distant overhead map leaving us unable to return to the 3D 'cockpit' view without re-entering everything.'
'the screen is difficult to read on sunny days, which presents a serious problem if you are driving.'