Actually it was your team that announced everywhere that the moved 18.6M XVG are for Ledger integration without Ledger having any knowledge about it.

So in all fairness, this is your/your teams vault if you announce such a thing without having even contaced upfront Ledger about your plans.

Of course a lot of people are following the crowdfund closely and every movement will be questioned, with right by the way. This said, if that case leaves a bad taste at ledger its absolutly and only verges vault.