The next year, Space Mountain and The Carousel of Progress opened on January 15. This was the first Space Mountain to open. It was the first totally indoor roller coaster in Florida and was the first roller coaster to have computer aided designs and use zoning to have 8 trains on the track at a time. Another Railroad station was planned to be built next to the entrance and exit to Space Mountain, but due to crowds in this area, it was never built. Carousel of Progress opened on the same day, and was similar to Disneyland's version except it rotated in the opposite direction. It also had a different song: Instead of "There's a Great Big Beautiful Tomorrow", the song was "The Best Time of Your Life." In June, the second version of the WEDWay Peoplemover opened. This Peoplemover bore resemblance to Disneyland's, but was different, in that it used linear induction motors. This means that guests could not get stuck to the tracks as they could at Disneyland if they happened to fall out of the vehicle. The only moving parts of the vehicles were the wheels and the sliding doors. The track was similar but instead of it being open air and the vehicles having roofs, the opposite is true here. Unlike Disneyland's, the Peoplemover here never changed height.