If the culprit had used this method to transport something from behind the locked door, that still left them with the question of the intention, because it evidently hadn't been thievery, assuming the device had ended up where it was intended. Surely, a lock of any kind could be bypassed, Tony didn't care to debate the exact percentage of likelihood, so instead produced the most obvious conclusion to him, "Got you out of it." He raised his eyebrows meaningfully, waiting for Donnie to consider why anyone would want him out of his room, and if he should have been running five minutes ago to find out.