While there are plenty of reasons why you should reject a takeoff, the key is having a solid plan in place every time you advance the power for takeoff.
After flying an instrument approach, a pilot performed a visual go-around after floating down the runway and re-entered the traffic pattern in visual conditions.
Something as small as an incorrect transponder setting can lead to an accident if you allow yourself to become distracted. Here's how this pilot nearly lost control on takeoff, and what you can do to avoid the same mistake.