I was driving down McLeod Trail back a couple weeks ago... I saw a minivan with one of those portable chargers, the ones that hold a charge, under his hood while driving. Well this guy had it hooked to his battery, I was at the lights when I noticed... I stayed beside him to find out what speed it takes to make it flip up and it was 35 kms, his hood dented, roof was dented, but no broken windshield.... I couldn't believe anyone would do that, but....