HTC fanboys need to take a chill pill its only a phone and some people need their features on for people that had their phone on for 42 hours that's just crazy if its been that long maybe you should consider needing a smartphone then because letting it sit all day is not a battery test but for people who need it and need to use its functins use it and need it to last nothing you say is going to change battery life for that person.... you might use this phone as pleasure where people use this phone for business so stop trying to get into arguments thinking your better because you get great battery life the only thing that proves is that your not an important person and shoukdnt have a smartphone
or maybe the people who are "so important" should have picked a phone that could handle their "importantness". my personal tb lasts just as long as advertised. asking any more from it is filed under unreal expectations, and anyone who had unreal expectations just isn't to bright.
if the tb doesn't last as long as you need it to than return it for something else. people on this forum crying about not getting 10 hours of heavy usage are just idiots