I am a mostly-retired computer nerd. I maintain the relatively popular
https://RouterSecurity.org
site and the not-very popular
https://DefensiveComputingChecklist.com
site. I also blog, sometimes, at my personal site
https://MichaelHorowitz.com

My only relationship with Peplink is that of a customer. My networking expertise is lower middle class, maybe mid-level on a good day. Maybe. On this Forum, I mostly help the beginners.
My first job was COBOL mainframe programming in 1975, so I may be the oldest computer nerd you have encountered