Having a little tired to drive "in the fields" on the GPS when I take new roads, charging for life satisfies me. Its price is much lower than a well updated and One Time to optimize our routes along newly constructed roads but to get realistic travel time estimates. Already 2 updates made in 1 1/2 months, they may seem long but depend mainly flow of the Internet connection used. The update is not necessarily clear the first time, it could be better guided from GARMIN ... but then it goes like clockwork. I rather regret not having bought earlier. Well thank you Navitech supplier on Amazon.