You MIGHT want to look closer at the FCC part 15 rules, here is the sticker on a electronic device that I have sitting on my desk:
Note part 2 "this device must accept any interference received, including interference that may cause undesired operation"
As a unlicensed device, it is the responsibility of the device to deal with interference.
A licensed amateur radio operator does not have those restrictions as long as they are transmitting within the power and frequency limits for their licensed frequencies (ie: their antenna feed line is not "leaking" and transmitting on the wrong band).
If your unlicensed equipment cannot handle the interference from properly functioning equipment belonging to a licensed user (be it an amateur radio operator, a radio station, a TV station, police officer, weather/airport radar, etc), legally speaking that is YOUR problem, not theirs and the FCC will tell you that. Now,an amateur radio operator may be neighborly and help you fix your equipment (such as installing a bandpass filter on a TV line), but they are not legally obligated to.
If your unlicensed equipment is interfering with properly functioning equipment belonging to a licensed user, that is your problem and you are legally required to stop using it, or fix it.
See Title 47, Chapter I , Subchapter A, Part 15 for the law.
Aaron Z