The directional point-to-point antennas we use to connect you to the Internet are less than 1/1000th the radiation safety standards set by the FCC, and since they are directional, they have less impact on you than using a cell phone, or from radiation emanating from satellite dishes (e.g. Exede) that typically use higher power levels than our antennas in order to cover the long distances. See the FCC website for more information.