One of these nearly ran me over on my way into work this morning, but I didn't mind, because (a) it's cute, (b) it runs on green energy and (c) I felt sure it would just make a noise like a squeaky toy as I bounced off the bumper. It's actually one of Pret's new fleet of electric vans, used for deliveries and the company's daily charity runs - a good way of cutting down on food wastage.
More green transport & travel
From: ECO CHRISTMAS GIFT GUIDE: 5 gifts for him