redsilverado

Does this mean we all have to drive Deloreans for the new energy source?

It looks to me like there should be an expected time that the technology is good for. Any special technology will eventually need an upgrade to keep up with the current times. Besides OnStar consider a navigation system, roads change with new construction so without an update to it the maps and directions wouldn't be right. If a one way road went north now goes south and the navigation said to go north would it be the drivers responibility or the navigation system at fault. So to keep up with the technology the owners need to do what is necessary to upgrade at some point. With the modern technologies added to cars now a days should the OnStar or a navigation system be thought of in the same light as getting new tires, brakes and other routine maintenance?