Were this found on a production model from one of the big 3 I'm guessing there would be calls for a massive recall, but because it's just part of the fluid/continuous-updates manufacturing process that Tesla has maintained, it certainly won't.

Personally, I am amazed that their factory process is this innovative/flexible - though I'd be pissed to find Home Depot material holding the insides of my car together like some last-minute-quick-fix!