Window roller-upper

Since rain sensors to activate wipers are becoming more popular (at least in high-end automobiles), why not have them pull double duty?

When the engine is off and the sensor detects rain (enough that the wipers would be triggered if the car were running), a tone sounds and any open windows begin closing at half speed. The tone is to make sure no one has a favorite appendage sticking out a window. The slow speed allows pets to pull *their* appendages back as well (not that you should be leaving your pets in an unattended vehicle).

If nothing else it'll save someone a trip to the parking lot when sudden downpour hits.

Anyone think this might be a useful household product?

{Changed name to be more descriptive.}