Sorry barrier yo entry for plug. Even destined their very own forklift to fit the gen drive so the controls are on the dash. On e YIU on. You full blast work your 8 hours. No batteries no battery chargers. Less electricity less workers. Green tech. Several fortune 100 and 500 companies. More than one niche. Grants. Tax breaks We just BEGAN Buy and hold. Growth stock 2014. Busting stock 2015.