New user here. Had to share my joy.
Last night while relaxing on my no reception couch I noticed that I had 5 bars on my phone. This could not be. I do not receive a signal anywhere in my house unless I am in a corner by the window, I thought. Hmmm, must be stuck. So I restarted only to find that I had 5 bars again. Went through the entire house and much to my dismay I had no less than 5. So I started making calls and it was like a dream. I cried a little. After using the "Mark the Spot" app and adding notes to it to "please help me, I am standing out in the snow and 30 degree weather", could it have had an impact? I would like to think that the app helped although they probably upgraded in my area. I hope that it is not a fluke. Only time will tell.
fwiw, my phone is jailbroken and the only app that I added yesterday before noticing the signal boost is Proswitcher. Other than my house I had no problem with AT&T service or reception so if my house is covered I have no reason to leave for another provider.
Anyone else have improved service anywhere?
Merry Christmas, AT&T and to all who read this. *tear*