I've had a pair of both iPads. Both my wife and I had 32g/3g iPad1s...on launch day, we bought a pair of iPad2s. She uses hers for reading, streaming music and surfing...with a few magazine (and apps associated with them) only. She decided she'd take 16gig wifi only...as with her job (with the government) she's not allowed to have an iPad with her on the job. Her iPhone does fine for tethering if she ever needs it outside of work/home. Me, on the other hand... I went for the 64g/3g. I use mine everywhere...it runs my business(es) for me. I need the extra data the 3g package affords me, as I chew up plenty with my iPhone as well. For me, I like the RPGs, the racing game, etc. Not that I EVER have a chance to build my characters up from the easy levels...just cool for those spare hours you find arbitrarily, maybe once a month
WOW! Sorry for the "Long Windedness"...and my introduction. But this post has me considering whether or not I should be truing mine off or not. Since day one (I was, for the first time in my life *just turned forty

, stood in line on launch day), we've both used our iPads in those ways. I've got 200 apps, she has probably a dozen. Since day one, my battery drains all day...by middle of the day, I'll be down to 75%, the end of the day, closer to 55-60%, WITHOUT any use!!! I've used both the Apple smart covers and currently a "Marware" case with the magnets inside of it. It definitely (like the smart covers) turns the iPad on/off when opened/closed...however, the drain continues. My wife's on the other hand...as well as my two previous iPad 1s didn't exhibit this behavior. Initially, I didn't do anything about it, because it wasn't possible to exchange it in a reasonable turnaround...and I bought the two year Wal Mart protection plan, for $99 which included the accidental protection.
Again..sorry for the length of the post, but I just thought about the WiFi and whether or not that could be a possibility. Seems none of you are affected by it.
BTW...I'm kind of unaffected, for now...by my drain. It's still half charged at the end of the day and it doesn't seem to "excessively" drain while in use...so with the ability to charge every night...and/or turn off when not in use, I'm fine. However...a new Apple store just opened in Alaska. I may set up one of those genius appointments
Is anyone else having this issue? I've done everything from app closure to location services off (can't do that though, if you want to use the "Find My" feature), etc...not sure what to make of it...or if it's just the way it is? I've not had the battery issues with either my wife or I's iPhone 4 (originals) or my new 4s either...just this iPad!
I was excited to see this thread...
Hoping there were going to be 17 replies saying, "YES!!! That completely eliminated my battery drain issue when not in use

"
J