What a nightmare product. Not only is it as useless as tits on a boar, but they won't refund your purchase!
I spent weeks with the D-Link tech folks, who are as frustrated as their customers. They can't get a firmware made that will keep the unit online and conflict-free. What ends up happening, as a customer, you end up as their beta-tester... and you get to pay for the privilege!
If you are thinking of buying this junk-bin item, do your homework! Read up on all the other users pulling their hair out trying to get their units working.
You have been warned!