It is interesting to note that while smoking was considered ‘cool’ many years ago, it seems as though the tide has turned now where healthy living is the ‘in’ thing. The USB Ashtray comes to the rescue of those who have not yet kicked the habit, drawing smoke into the center inlet by a powerful motor and filtering this smoke to dispense clean air instead. This helps keep your office smelling great without the musty, lingering scent that cigarettes always leave behind. The USB Ashtray can be powered via USB or a quartet of AA batteries, depending on where you are at the moment. It can be purchased for $16.50 today.