Actual video from inside FDR's abandoned train car underneath Grand Central Terminal

Wow. Normally when I read or watch anything concerning FDR's abandoned train car underneath Grand Central Terminal, it's all the same thing -- talking about the history of it, why it was built (partially to mask his polio from the public), why it was connected to the Waldorf Astoria, and often accompanied by lots of photos of the train car exterior. BUT NEVER INSIDE THE TRAIN CAR.

This is where BuzzFeed's video ends up being kind of unique. They got permission to go inside the train car and shared the footage with us in the video above.