There are a few exceptions to the rule against driving too slowly. For example, drivers may be allowed to drive slowly in certain situations, such as when there is heavy traffic, bad weather, or a construction zone. However, drivers should always use their best judgment and drive at a speed that is safe for the conditions.
If a driver is cited for driving too slow, they may be subject to a fine or other penalties. In some cases, drivers may also be required to attend a traffic safety course.