I got an email about dryer sheets leaving a film on the lint trap so it doesn't let air flow right anymore. The 'proof' was running the screen under wter, apparently it doesn't let water thru with the film. The solution was to wash it with a toothbrush and soap.
It is only 9pm but my pregnant self is to tired to go try it
but I will, later.
Anyone already try this? Seems like it would save money to have the lint trap work better.