Long-term report: Can the BMW 330e make an argument for plug-in hybrids?

Alright, I’ll admit it – I’m a sucker for estate cars. For me, the combination of increased boot space in a stealthy, sleek package is one that is hard to resist. BMW has always been one of the trendsetters in the ‘wagon’ game, too, with generations like the E46 and E90 – to name just two – having a big impact on the motoring scene.