The same cannot be said for the Yaris I had, I put genuine Toyota mats in it and there were a couple of time when throttle pedal got stuck in them as they used to move about. .was quite scary but later i learnt to kick them back with my heel during driving -
Funny, you should mention Yaris mats.
My'52 reg. auto. Had a single peg, through the mat, into the floor. No problem, to me, in 9 years ownership.......
Whenever my son drove it, his feet always tangled with the mat! One day, he threw it onto the rear seat.
As he was driving!He now owns the car. But, no mats........
David.