Bought a snooper s6900 plus as I was told when I called up to update my current db8500 that even tho it was bought with lifetime map updates it was for only 8yrs and was now obsolete even tho it works perfectly well, do I was convinced to buy the 6900 plus that came promptly but took out of box and was running even older maps than my previous one…. So plugged in to my MacBook to update kept getting a error code whilst trying to update after numerous phone calls to snooper they then told me even tho it says it’s compatible with Apple MacBooks it currently isn’t and they don’t know when it will be ! And so I will need a windows computer to update ! I’m not sure what’s happened to snooper they used to be really on the ball there sat-nav was second to none ! Don’t buy ! Stay clear !