Video: Chevy Volt concept

It's great to see a major automaker finally moving forward on what small companies have been proving possible for several years (see Energy CS, CalCars and HyMotion). But while the announcement is exciting, GM still isn't giving any solid timeline on WHEN we can see these cars on the road or HOW MANY cars are actually going to be produced - at best they say 3-4 years if the battery technology is available. There is a demand for plug-in hybrids NOW - there are hundreds of cities, counties, utility districts and fleets already placing "soft orders" for such vehicles. Such early-adopters of these vehicles would provide test markets for GM to refine the technology and build public confidence and interest in these cars.

I have to admit I'm a little concerned that they will use the announcement of these concept cars more to clean up their image than clean up their product line. There is a lot GM can do between now and when we may see these concept vehicles actually on the road.

We all know increasing fuel efficiency is the direction automakers need to head – so let’s get past the hype of a handful of concept vehicles and look at what they are doing with the rest of their fleet. Overall average fuel economy from the Big 6 is worse today that it was 10 years ago and GM is still heavily dependent on its gas guzzling truck lines. In addition to that they are still fighting tooth-and-nail against increasing fuel economy regulations, suing states that try to limit greenhouse gas emissions, and in December argued before the Supreme Court that carbon from tailpipe emissions was not even a pollutant. GM is still planning to expand their Hummer line to become 25% of their overall sales. Consumers still have limited options to find fuel-efficient cars that are affordable, well-built, and fun to drive. There are plenty of things automakers can do today to increase fuel economy – and I'm tired of being shown distracting concept cars that we won't see for 3-4 years if ever.

I've been working with the Freedom From Oil Campaign to make automakers honestly prioritize fuel economy and move beyond oil – check out what we do at http://www.FreedomFromOil.org

These hybrid cars are too much money for what there performance is like. I think that these new cars need to move like they look. Mercedes are making better steps to contribute to the green sector of the automobile car industry but all we need now is for all the prices to come down so we can buy one. I think performance is still one of the key things people look for so hybrid and electric cars are at the bottom of my list.