Have you talked to the shop owner about scheduling gaps? When I managed a busy shop, we added 10-minute buffers between cuts for cleanup and a breather. Clients don't mind if it means better service, and it cuts down on rushed mistakes. It's a simple fix that keeps barbers from hitting a wall by midday. Most regulars appreciate the consistency when you're not frazzled.

Disagree hard on this one. Awkward first times can really mess things up from the start. That initial bad vibe often sets a pattern that's tough to break later on. Calling it "fine" just papers over problems that might come back worse. Sometimes you need to call a bad start what it is and just walk away.

Ask if tutorial makers ever deal with defective hardware themselves... They probably focus on the smooth build process to keep videos positive. That leaves new builders unprepared for the gritty reality of faulty parts.

Moisture problems get talked up a lot, but how often do they really happen? In my experience, spray foam in attics has lasted for years without trouble. Those videos show the quick fix, but that doesn't mean the stuff doesn't work. I know houses from the 80s with spray foam that's still fine. Maybe the risk is overblown because bad jobs get more attention. Being careful is smart, but calling it a nightmare might be too much.

Disagree about the sunrise thing being universally ideal. I lived in a tiny house with east-facing windows and found myself waking at 4:45 am in summer, completely wrecked. The lack of control over light exposure in a small space can backfire, and blackout solutions often make the place feel like a cave. It's a nice idea in theory, but the reality is messier with seasons and geography.