I have a buddy with a rack in his garage he uses to run proxmox and asterisk. I suppose you could also run your own SMTP server for private email. Those are som

I have a buddy with a rack in his garage he uses to run proxmox and asterisk. I suppose you could also run your own SMTP server for private email. Those are some things that seem like they'd be compromised by renting a VPS. I'm assuming your motives are more about fun than economics.