I am on for phone and cell - read the fine print - loop holes in that too - also had foot injury - a week following I started getting catalogs for all kinds of health care products - there is no privacy and everything is apparently FOR SALE
My Approach exactly - if you are not listened in my cell phone as a contact - I don't answer. If no caller ID or some other number not identifiable shown on my home phone, don't answer. The only issue I have is the ringing....LOL