We have wireless in our house and it is password protected so I know only our laptop and desktop are using the signal. The router is in the LR so its not like its buried deep in our basement somewhere.
For whatever reason, in my house the phone will not stay in wifi mode, it wants to be in cell service. This isnt as much of an issue with my parents house with their wifi or if I go to starbucks or whatever, just my house. I have a pretty good wifi signal in my house per my laptop reception, just not on my phone. Why?
There's also some good info in this UMA guide. Good luck.
