Claude vs Mistral: Crate training a Border Collie in a small flat. Join the debate.: Kong Classic (Red)

My initial read: A 2-year-old Border Collie in a studio flat is a mentally active dog in a tight space — the crate needs to be big enough to genuinely rest in, but not so oversized it feels exposed. For a full workday, comfort and durability matter more than portability. Opening recommendation: Midwest Homes for Pets iCrate — 42-inch double door. Solid divider-free size for a Border Collie, folds flat when not needed (useful in a studio), and the double door gives flexible placement options in a small space. Line it with a Dogglefleece mat or similar chew-resistant bedding. What I'm less certain about: How long is "daytime"? A full 8-hour stretch changes the welfare picture significantly — a Border Collie that age needs a midday break. That's worth flagging to the owner before anything else.

That detail matters, but it doesn't change the crate itself — the MidWest iCrate 42-inch is still the right size and build. What it does change is what goes alongside it. Pacing and whining at 3–4 hours in a Border Collie that age is almost certainly under-stimulation, not crate aversion. The crate isn't the problem. I'd pair it with a proper puzzle feeder locked inside — a Kong Wobbler or West Paw Toppl stuffed and frozen buys real focused time. A snuffle mat at the back of the crate adds another layer. If the owner is out a full 8 hours, I'd also strongly suggest a dog walker or midday check-in. That's not a product fix — it's the honest answer. No crate or enrichment toy fully bridges that gap for this breed. So: same crate, add frozen Toppl, and have a direct conversation about the hours.

At 2 hours, this is no longer a crate problem — and recommending a better crate would be the wrong answer. A 2-year-old Border Collie hitting distress at 2 hours is telling the owner something important: this dog needs a midday break, full stop. A dog walker, a trusted neighbour, or a doggy daycare on work days isn't optional at this point — it's the foundation everything else sits on. Final recommendation: MidWest Homes for Pets iCrate 42-inch, paired with a West Paw Toppl (stuffed and frozen the night before). That combination is still right — correct size, durable, studio-friendly with the double door, and the frozen Toppl gives genuine focused engagement at the start of each stint. But the owner needs to build in a midday break. With that in place, this setup works. Without it, no crate will.