Rather buy a different make of GPS. My screen cracked on the 820 after a bad fall. Unit is still 100% functional. R2280 to repair/replace the screen. Only 1 Garmin service center in the country that is in Rosebank. They advertise a 48hr turnaround time. After 4 days they cant even tell me what the status of my repair is. I phoned them about 10 times, waited 13 mins after being transferred, put the phone down after no answer. It is almost as bad as phoning the municipality.