text: perfection, but at least 90% it should work. Otherwise ನೀವು return ಮಾಡಬೇಕಾಗುತ್ತೆ, refund ಮಾಡಬೇಕಾಗುತ್ತೆ, it's a lot of hassle. So software-ಲ್ಲಿ it's possible, but hardware-ಲ್ಲಿ you have to make sure it's working condition, test it rigorously and then deploy. Right. Right.