Shellraiser Kraang powered?
 

I noticed in this week's episode preview that when Donnie flipped a switch in the Shellraiser, purple circuitry appeared on the floor. Do you guys think Donnie repurposed the Kraang portal power cell to power the vehicle?

The shell raiser was in this week's episode? I didn't see it...

It wasn't. It's in the next episode and was featured in the preview, though I didn't see said preview. It could be that Don did do that though as it sounds like something he would try to attempt.

Kinda hope they don't use it as often as the Turtles used the Turtle Van in the old show where it became their default vehicle. I'm gonna miss them hopping around the rooftops. In the comics, save the few times they round around in April's van or whatever, they would usually stick to hoping across the rooftops.

It's interesting... the Turtles and Batman are the only heroes I can think of that still use trademark vehicles.