I stumbled upon a post in a random sysadmin group where someone casually mentioned how they shaved off a big chunk of their hosting costs using a digitalocean promo code. Got curious and clicked through. Ended up exploring the site for an hour, checking out the codes and reading the little tips people dropped in the comments. Honestly, didn’t expect it to be that useful, but I ended up saving real money. Not bad for something I wasn’t even looking for.