If they really bothered ME, which of course they don't
, what I would do is isloate the wiring power feed and use a volt booster circuit on them. Set it to about 15 volts and you will notice a BIG improvement. Much better use for one of those devices too. Better than hotwiring, cleaning contacts, replacing motors.....
Kenne-Bell boost a pump should work well too, control knob for window power!
Just my .02.