Growing up, my parents had an extra freezer in the garage that was mostly for bulk junk food from Costco. Bagel bites, hot pockets, popsicles, etc. Costco wasn’t a convenient drive so they couldn’t pop over any old time.
In my suburban life now, I just have a regular fridge/freezer in the house and a small wine fridge for wine storage. It’s not as cold as a regular fridge and holds about a case and a half of wine. I’m a wine snob and will be annoyed (but polite) if you serve me a room temperature glass of red wine. Gross… 😁If I was into long-term wine storage, I would put a big one in the garage. But I actually prefer younger wine that isn’t aged.
My neighbor has a garage deep freezer because he’s a hunter.
Many of my girlfriends have a freezer in their garages from when they pumped milk at work. Bags and bags of baby milk.