It's quite the feat that we have gone this long as a civilization without a gadget like this being developed. Sure, the toilet seat hasn't been around that long, but now that it is here to stay we need to advance the toilet technology and one way is with the Breeza 4-stage Deodorizing Toilet Seat.
Once you plump your rear down onto the toilet seat it will recognize what you're about to do and start the deodorization process that includes capturing odors, purifying air and freshening the air using a complex process that includes fans, filters and fragranced vents. Don't fret cold-weatherers, there's a heated version available as well. The days are numbered, bathroom air vent that never works.