Go outside and take another look.

I've bought the car that looked fine.

"I said to the seller — make sure the engine's cold when I get there. Two hundred miles later, it was warm. That should have been my sign to walk. I bought it anyway."

The next day, back home, it wouldn't start properly. Injector problems — on a 1.6 diesel Volvo, that's not a small bill.

That single missed moment — not checking a car cold, not pausing before agreeing — is the exact gap this app is built to close. Every question in it exists because something like it has cost someone real money, including me.