A:AnswerThere are a couple of websites you can go to and view the location/distance to HD TV antennas in your area. The one I used was: https://www.antennasdirect.com/transmitter-locator.html.
A:AnswerYou can use the Leaf 30 to pull in FM signals. Keep in mind that metals will block signals from reaching the antenna so a window placement facing the direction of the towers would be the ideal place for the best chance at reception.
A:AnswerI can't speak for NJ but the best way I know to find out for your area is to visit https://antennaweb.org/Address. Just put in your address and it will tell you what you should be receiving, and with what kind of antenna.