HOUSTON EV INCENTIVES: FREE JOLT FOR YOUR VOLT, TOLL RELIEF FOR YOUR LEAF At the unveiling yesterday of plans for the 150-station electric-vehicle charging network NRG Energy will be building in Houston, Mayor Parker announced a few additional perks for local EV owners: Electric vehicles that can drive fast enough will be allowed on Metro-operated HOV lanes for free, and the city will negotiate reduced rates for them on area toll roads. Owners of the new Chevy Volt will be able to get home charging stations installed for free; they’ll also be available at a reduced cost for Nissan Leaf buyers. The city will also be adding to its own small network of charging stations around the city, with 45 new additional juice dispensers for public use. [Houston Chronicle; previously on Swamplot] Video: eVgo