it SUCKS. longer story
The modem provided is DNA A211, which by default uses user/pass admin/admin, and the console interface can be accessed by Wireless !
It most likely uses linux kernel 2.6.8 , with probably gnu based stack. I am not able to see the sourcecode being publishes anywhere on the website.
The modem needs a reboot every day, I am still not able to figure this one out, to maintain a stable connection.
It does not provide automatic signal strength for wireless ! Nice way to suck my UPS dry when it runs on batteries.
We can only change your plan, during next billing cycle.