If you're very careful, the connector should last longer than you want to keep the phone. If you normally just jam plugs in, even if they're at an angle, or not lined up, it's bad - you can destroy a connector in a week. (Most connectors fail in one of two ways - either the center bar with the contacts gets broken off or one of the pins holding the connector to the printed circuit board gets worked loose because of too much pressure, twisting the cable once it's plugged in, etc.)