3. The method of claim 2 wherein the holster present and no voice call settings and the holster absent and no voice call settings are customizable settings.
2. The method of claim 1 further comprising: processing the event triggering potential user notification according to holster present and no voice call settings if there is no active voice call and a device holster is detected; and processing the event triggering potential user notification according to holster absent and no voice call settings if there is no active voice call and a device holster is not detected.