The 2011 EVCO EV Expo was held at the Canada Science and Technology Museum, on Saturday May 14. Despite the constant rain, there was a constant stream of visitors to see the electric vehicles on display, including e-bikes, electric tractors, a plug-in hybrid, and battery electric cars. The highlight for me was seeing 2 great EV conversions with lithium batteries (including one that drove up from Montreal with a range extending generator on a trailer), and there was a lot of interest in my Prius PHEV conversion also with lithium batteries.