Share Radio's technology editor mourns the loss of Peter Corby, inventor not just of the eponymous trouser press but rather more. He looks at Amazon's decision to open physical department stores, Elon Musk's announcement of the Tesla Bot, a crowdfunded "smart" ukulele, why the world's fastest rollercoaster is breaking bones and the British battery researchers who are hoping to make solid-state batteries for cars. He also laments the real-world problems trying to use an electric hire car in France.
