Ok, I searched this forum and also did a google search, but didn't see many opinions on this issue. I thought Id see more about it. Anyway... I always use a case to protect my iPhone in case of falls. I have a hard time choosing a case because certain cases with more protection make me think it may cause my phone to get hotter during use than it should, so I have been sticking to cases that are thinner and not as protective as I'd like. Seems I can be rather clumsy at times despite trying to be careful with my phone. I know the Apple site says, "Remove certain cases during charging. Charging your device when its inside certain styles of cases may generate excess heat, which can affect battery capacity. If you notice that your device gets hot when you charge it, take it out of its case first.", but when not charging, during normal use, do you guys using the more protective cases notice if your phone gets hot during usage? I mostly do a little web use and messaging, light app use. I don't use it for long periods of time or heavy usage really. Just looking for opinions and feedback. Thanks!