I do SMS, cold call, mail, online, wholesalers, etc.

I plan on mailing the letter certified and I wanted to know do landlords also call the tenant as a courtesy to let them know about the letter. 

You might be able to mitigate that with the webcams, BUT if the webcams stop working will you call the police and notify them that your webcams stopped working?

said he no longer works there and not to otn to call him when i did.. 

I work in 2 very different areas, one being a metropolitan area consisting of 215K people, and a vacation region called the Pocono Mountains which is very seasonal, however it consists of some amazing STR opportunities.

Call him, https://dustinbuys.com/ Yep got his info and reached out. thanks

Quote from @Jules Aton: Quote from @Matthew Paul: Stop texting him , It could be used against you  Interesting, obviously not a lawyer, but I thought text was better than call because you have the foolishness documented.  

This is called underwriting.   

Quote from @Drew Clayton: I need advice on how to handle the transition my long-term rentals to a new property manager when my current one won't return calls, emails, or texts. 

They have a Free zoom call every friday at 10am Memphis time.