Will it hurt the sunroof on my car if i sit my luggage on top of it?

Yes, sitting your luggage on top of your car's sunroof can potentially damage it. The weight and pressure from the luggage may cause the glass to crack or break, as sunroofs are not designed to support heavy loads. Additionally, it could damage the seals or mechanisms, leading to leaks or malfunction. It's best to avoid placing any weight on the sunroof.