Assignment task: Interference with wireless devices is happening much more often than in the past. For instance, unlicensed walkie-talkies used on TV sets have interfered with police radios, and British air traffic control transmissions have been interrupted by transmissions from nearby baby monitors. As you think about these issues, address the following questions:
1. If devices that use unlicensed radio frequencies interfere with each other, whose fault is it? The individual for buying multiple products that use the same radio frequency? The manufacturers for not ensuring their products can switch channels as needed to use a free channel? The government for allowing unregulated airwaves?
2. Is there a solution to this problem? Who, if anyone, should be responsible for fixing this problem?