Your tee shots are very unpredictable and you cannot pinpoint a cause for it. You might even notice a jerking sensation in your arms or hands at impact.
Your swing is inconsistent or too steep when using the driver because of excessive wrist or hand movement.
You slice or sky the ball because you slide or tilt and turn your body towards the target too early and excessively during your forward swing. This can cause too steep of a downswing, especially so when you are using your driver.
You want to improve your driving accuracy without making a lot of adjustments to your swing.
You want to learn how to snap your wrists at impact for more powerful drives.
You want to try a different driving style that coils for more power.
When you swing, your arms and body are out of sync, causing your arms to fly out independently of your body. As a result you have poor contact and distance. You might notice that when you try to apply extra power on the ball that it hooks to the left.
You want extra distance or it is windy so you need to keep the ball low.
You hit a sky ball when trying to gain extra distance off of the tee box.
You and a friend want to find a fun way to improve your accuracy in driving the ball.