Wait, is it really that wild to think a batch of parts from 2018 might all have the same flaw? I mean, that sounds like a pretty straightforward quality control issue, not some "planes trying to tell you something" mystery. You found a crack in three planes all built around the same time with the same supplier parts, and you're surprised they match? That's just manufacturing defects, plain and simple. It's not like the planes are psychic, they're just poorly made aluminum boxes with wings. I'd be more worried if they were from different years and different suppliers and still had the same crack. That would actually be weird.

Huh, funny how that works. It's like how nobody wants to admit they need help picking a movie, but once you let someone steer you right, you realize most people are just waiting for a nudge toward something better.

Wait, is your buddy factoring in net metering correctly? A lot of people I've talked to in Arizona forget that their utility charges different rates at different times of day. If your panels are maxing out at 2 PM but your AC really cranks from 6 to 8 PM, you might be selling cheap power and buying expensive power. I've seen people who thought they'd break even in 14 months but it actually took closer to 20 because of that time-of-use setup. Just worth checking if he's on a plan that actually credits him dollar-for-dollar or if there's some other fine print.

Gotta say, the hairline crack on the cover isn't really the issue here. Those 3300 controllers have a known problem where the plastic gets brittle from the heat inside the cabinet, especially if it's near a window or in a room that gets a lot of sun. I've seen them crack just from normal vibration over time, not just from someone bumping it. The bigger thing to watch for is if that crack lets moisture get in, because that's what'll actually kill the relays or short something out. I'd get a new cover ordered sooner than later, it's a cheap fix compared to replacing the whole board.

Nine bucks for pour-over coffee is highway robbery. I remember when a cup of coffee cost less than a gallon of gas, now it's the other way around. That barista staring at the water drip through for five minutes sounds like he's trying to summon the ghost of coffee beans past or something. As for the burnt latte, a dirty machine makes total sense. I see the same thing happen with espresso machines at shops that don't backflush them regularly, tastes like someone left the pot on a hot burner for an hour.