Have you ever needed to bleed brakes ( or a clutch) by pumping the pedal - but nobody was around to give you a hand - err - foot?
Wouldn't a pneumatic unit that braced on the front of the seat with a air cylinder and a cup on the end to rest on the pedal be nice???

Does any company you know make one??


...

And yes - I know how a vaccum bleeder works. i have a Burroughs Tool version and an electric vacuum pump....


Sometimes remotely pumping the brakes is easier - like checking for leaks when the car is up on the lift....