Ever since iOS 7, I cannot stay logged in to IOW. I assume that I have an improperly set setting somewhere. Anybody else?

Ditto.

Honest, Sam, I haven't had a problem.

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Wes Stafford

and I thot it was only me!!..for quite awhile now!!.....still happening....
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Brucer'

Same here on tapatalk.

Sounds like a setting on your phone or system. Like clear history, clear cache, or clear cookies after you close your internet.