I had ATT navigator for a one month trial. Decided I wasn't paying for internet on my phone just for the GPS. I have my son's garmin nuvi right now and it seems to do the same thing the ATT did. No speed or anything, but I have a computer on my bike anyway. Those nuvis run from $100-$200. way cheaper than the $35 month internet/navigator. If you already have the net on the phone, then the $5 per month is certainly reasonable!