I do the same, but this falls apart if you are expecting calls from numbers not known to you and missing them is painful. Some examples of this could include th

I do the same, but this falls apart if you are expecting calls from numbers not known to you and missing them is painful. Some examples of this could include the IRS, your health insurance company, or a busy doctor's office. That said, if you can get away with it I also find it to be pretty effective at avoiding interactions with fraudulent callers.