I'm running DD10 root v7. In an effort to conserve battery life, I've turned off Background Data -- this is the only significant change to my usage in the past few days. I've noticed however, that I don't get the airplane mode any more (haven't had it for the last 3 days.) I used to get it fairly regularly if I ever turned WiFi on and left my "hotspot". I don't anymore. Can some more of you try this out to see if you also see this change (that is, to turn off "Background Data")? I know some of you get it more frequently than I; I used to get it irregularly. Please report how often you used to get it; how often you get it now; what version of the OS you are using.