reviews we've read of its sedan counterpart haven't exactly found it to be particularly uncouth, we're thinking the upcoming plug-in wagon version should be even more friendly. Volvo has announced it will unveil the PHEV V60 in Geneva in March before releasing it for sale in 2012. When fully charged it will offer 50km (31 miles) on pure electricity -- about the same as the Volt -- thanks to a 70hp electric motor mounted in the rear and driving the wheels out back courtesy of a 12kWh Li-ion battery pack. Up front, meanwhile, is a 215hp, 2.4 liter, five-cylinder turbodiesel. It remains to be seen whether there is any mechanical link between the disparate power systems or whether they remain alone, working together yet apart, but we should be getting all the details shortly.