Fair point about attic crawls catching mold and wiring issues, but drones have their own strengths too. I've seen drones spot cracked shingles, damage...

I've seen a couple modular tray systems in action on smaller projects, and honestly, they're pretty decent at keeping weight manageable. Installation ...

Yeah, midday welding is brutal. Even with good timing, I've noticed humidity can make a huge difference too. Ever had trouble getting a clean weld on ...