The point is it is dedicated, not hosted by a volunteer who 1)may have to evacuate, 2)is hosted at a location in a site, away from the area, so you could listen in to Butte county for instance and not have to BE in Butte County, and not be a the whim of the incident, 3) likely backed up so it can run with the power out for some time, and 4) because you are paying for the feed, likely alot, the uptime is better that the average streamer, the audio is of better quality and you can tell the contractor, "I want to listen to JUST THIS and nothing else, or in some cases you can control which Frequencies/TGs you pay for, not just Joes stream of police and fire in Anytown.