Originally Posted by
ryanpatrickgore
What's the point of this mod? When the Esc is stuck down with tape with a block of foam in front of it, every thing has been fine in mine no movement. ?
I don't know...I saw it earlier in the thread and thought it was cool so I did it.

Plus it gives a mechanical barrier so that there is no force on the ESC possible (other than Gs during crashes) so no worry about the battery pushing the foam back into the ESC and pushing the ESC off of the tape.