My tmobile reception is extremely poor around my house and I have noticed that sometimes I will roam on cingular's network. But then one day I kept getting dropped calls on the tmobile network so I was messing around with my 8100 and I found that I could manually select the cingular network which is stronger. Now my question is, this counts as roaming still right? I get much better reception and no dropped calls so hopefully it only counts as roaming.