have roadrunner turbo . North Carolina . Doc . 3 not available in my area , but will be implement by the end of the year . -lrb- hahah , sure . -rrb- anyways , I be get 10mb on average , while drop down to 2 or 4mb during peak hour . have a UBEE doc . 2.0 modem , and finally say , `` screw it '' and get this one . take 2 hour on the phone with roadrunner support for they to finally approve my MAC address . the tier 1 tech can not approve the modem to work . you will have to go to tier 2 or 3 . once roadrunner finally approve the modem , it work flawlessly . I be get 20 mb steady during peak hour , and upload have increase from 500k to 2mb . Modem run a bit hot , but that be it .