Just about every car sold in America is equipped with or at least offers optional floormats, sometimes with multiple choices.

So, why are Toyota's mats being singled out? The short answer is because the National Highway Traffic and Safety Administration has received a slew of complaints that indicate the floormat design used in a number of Toyota cars and trucks may cause the accelerator pedal to stick wide open.

KickingTires took a look at the 2010 Prius that happens to be in their fleet at the moment, and they found that the mechanism that locates and holds the car's floormats in place is a possible cause for concern.

It seems that Toyota engineered a floormat hook that can be detached from the carpet so that cars not equipped with optional mats don't have latches protruding from the floor. Unfortunately, this design also means that there are two places where the mats could become unhooked.

According to Toyota spokesman John Hanson, some other Toyota vehicles not included in the recall are also equipped with this same floormat hook design. Only the models that have received specific complaints were included in the initial recall, though more Toyota vehicles could be added once the details are finalized, including some 2010 models.