A person who drives much slower than the speed limit:

Driving more slowly than the flow of traffic can be hazardous. If you are on a two-lane, two-way road and driving so slowly that traffic is backing up behind you, you are required to pull off the road and let the other vehicles pass. Only drive significantly under the speed limit when conditions require it.

• Is a very safe driver.
• Always has the right-of-way.
• Should not let following cars pass.
• May create a dangerous driving environment.