Toyota’s ongoing recall and the safety concerns embroiling an automaker that climbed to the top of the global car market through a reputation for reliability, may offer an opportunity for competitors to seize market share, at least in the near term. But Toyota’s troubles, which most recently have spread to the automaker’s 2010 Prius hybrid model, could also offer something more lasting to companies ranging from General Motors to startups Fisker Automotive and Tesla Motors as they race to crank out plug-in vehicles: lessons in what works — and what doesn’t — when it comes to cultivation of rapid growth and a green halo.
In an automaker’s lineup, a “halo” car is meant to cast a positive glow over a company or brand — showcasing technology, styling and smarts while also helping to define what the brand stands for and luring customers into showrooms to buy other models. The Prius did this to such remarkable effect for Toyota that the industry took notice. As GM-Volt tells it, the status Toyota acquired as “a media and environmental sweetheart” through the halo effect of the Prius helped inspire GM’s push for the plug-in Volt. But hanging so much of your reputation on one model also carries risk — and that can get lost in the green glow.

If you can’t recall the collective anxiety that is attached to the emergence of digital and networked technologies just take a peek back at the news headlines of yesteryear. The
Electric vehicle infrastructure company Better Place has a lot of work to do before it commercially launches its first networks of battery swap and charging stations in Israel and Denmark next year. But this weekend the company took a couple steps forward in Israel. First, Better Place announced the opening of a slick demonstration center in Israel built on top of a gasoline storage and distribution center, inside a refurbished oil tank (see photos). The company also announced partnerships with gas station operator Dor Alon and additional corporate customers that have pledged to swap portions of their fleets with Renault electric vehicles next year.



The shaky status of Saab — the loss-making auto brand that General Motors threatened to shut down late last year before finally reaching a deal with specialty car maker Spyker — 
