Ron calls and when I answer, he just breaths into the phone then hangs up. He calls anonymously, but my phone system picks up his number. When I call him back, he identifies himself as Ron but does not provide a mailing address or company he represents. I filled a complaint with the FTC about this guy and advise you do the same. Below is the link for the FTC complaint, which is the governmental agency to handle telephone harassment complaints. https://www.ftccomplaintassistant.gov/