According to this, our efforts are working. (At least, I assume it's our efforts that are having an effect and not just some big, corporate, money-grubbing scheme. Nope, all us.)
From the site:
Thanks to Global Electric Motorcar (GEM) company and Park Jeep, the Minnesota Twins and their lovable mascot, TC Bear, have a new zero emissions, 4 passenger GEM car as their bullpen car. TC Bear will bring relief pitchers into the game via this vehicle. Special modifications were made by Park Jeep to accommodate TC.
Way to go, Twinkies!