i installed an ionizer and a switch to enable the ozone generator para mawala amoy bago ako pumasok sa kotse, i even installed a remote start system para mapalamig ko na kotse ko,mag on na din yung ionizer and ozonator for about 5 to 10 minutes. next week im planning to upgrade my window closer para maging window opener na din sya. that way i can remote start the car that will automatically turn on the ionizer and ozone generator, then remotely open the windows. sa labas lang kasi ako nagpapark,laging babad sa araw.