Consumer Reports says that the GM Volt is a dud

Consumer Reports doesn't always get things right (e.g., on the iPhone), but I think that they are dead on regarding the GM Volt.

Consumer Reports offered a harsh initial review of the Chevrolet Volt, questioning whether General Motors Co.'s flagship vehicle makes economic "sense."The extended-range plug-in electric vehicle is on the cover of the April issue — the influential magazine's annual survey of vehicles — but the GM vehicle comes in for criticism.
"When you are looking at purely dollars and cents, it doesn't really make a lot of sense. The Volt isn't particularly efficient as an electric vehicle and it's not particularly good as a gas vehicle either in terms of fuel economy," said David Champion, the senior director of Consumer Reports auto testing center at a meeting with reporters here. "This is going to be a tough sell to the average consumer."
The magazine said in its testing in Connecticut during a harsh winter, its Volt is getting 25 to 27 miles on electric power alone.
GM spokesman Greg Martin noted that it's been an extremely harsh winter — and as a Volt driver he said he's getting 29-33 miles on electric range. But he noted that in more moderate recent weather, the range jumped to 40 miles on electric range or higher.
Champion believes a hybrid, such as the Toyota Prius, may make more sense for some trips.
"If you drive about 70 miles, a Prius will actually get you more miles per gallon than the Volt does," Champion said. . . .

I had these discussions earlier here and here.