2 SSID's?

You'll be lucky to run 2 simultaneous connections off it without the wireless dropping out.
If you have a choice, give it a wide berth.
A firmware update to address it's many problems has been mentioned but somehow I doubt it will help much. The ability to turn it back into a stand alone modem (gateway mode) is promised by the new firmware.
Seems to me the whole exercise is turning into a pointless nightmare for both VM and their subscribers.
Probably caused by trying to do things "on the cheap" again, I would suspect.