> pagerduty rings iOS has the option to whitelist DnD phone calls. I have Pager Duty on it, my boss, as well as a few trusted colleagues that know to only cal

> pagerduty rings iOS has the option to whitelist DnD phone calls. I have Pager Duty on it, my boss, as well as a few trusted colleagues that know to only call if something _needs_ my immediate attention. In addition my family knows that my phone will always ring if you call me twice in a row, and that they can always do this if they need me. There are times when I do not want to pick up a phone calls. We use to just be able to pretend to not be at home, or to actually leave home to not receive calls. I want DnD to filter out the calls that I would previously screen with an answering machine when avoiding people.