Around Brussels on Car-Free Day. We happened to be in BXL the week of their car-free day on the year that they launched their public bike share system, Villo. We bought a 24-hour 'subscription' to Villo & rode around the city, the entirety of which was closed to cars. Not just a street or four like in Vancouver, but the whole damn city of Brussels. We took our Villos to tour Cantillon Brewery & stopped at a park created from sand & turf rolled out all over a public square, complete with beach chairs & a beer garden.