Bulkhead tumbled gracefully through the ship's cockpit. Normally he would have been intrigued by the sensation of weightlessness, but circumstances dictated that his thoughts be elsewhere.
"The gravity unit must be burned out." He thought some more. "The twins borrowed this ship without telling Sentinel Prime, didn't they? Gravity units are expensive. He's going to be furious."
"Okay," said Bumblebee. "Maybe you were right. This was a bad idea. But it's okay. As soon as the wormhole reopens, we'll strap down and fly back through. No one will even know about the bet."
It didn't reopen.
