the honda s2000 has the same start type, many vehicles have it, and many vehicles have electronic accelerator, even nissan sentras have it(sentra se-r spec v)
and seems that it doesnt fail on them, sentra owners do take it out tho, they install the cable from the older altima, but thats just cuz they use em for racing and they claim a cable is better.
seems like yota tried to look at this as a minor issue, but it isnt.
good theyre stepping up on the rsponsability
any way... in your face toyota!!!! your shit isnt that perfect and reliable!!!