I guess there's a typo from Lycan?
@Mackworth: The question you're are asking (how many this, if, else etc) are effective in debating meetings in which you want to discredit the other party.
The math is valid (taking the > -typo into account), assuming that there should be more is purely....an assumption, not substantiated. If people complain there is an issue. If people don't complain there is no issue, simple as that. Everything in this world will become a problem when you come up with al kinds of hypothetical situations.
I am a corporate guy and I understand perfectly that Dlink isn't obliged (and perhaps not willing too) to disclose all the nasty details about their equipment. I know everybody wants (or claims to be entitled to) complete transparency, but from a PR PoV this is not a wise thing to do.
Dlink should provide you with a solution and they are working on that.
And before you'll call me a Dlink fanboy or whatever: I really don't care about Dlink. It's just a router...