A volatile composition dispenser (10, 10A, 210) configured to be used in a vehicle, the volatile composition dispenser (10, 10A, 210) comprising: a housing (12, 212); a fan positioned at least partially within the housing (12, 212), wherein the fan is configured to intermittently activate to move a volume of air; a controller (30, 230) in electrical communication with the fan and positioned within the housing (12, 212); and a replaceable unit (32, 32', 232) configured to be one of attached to the housing (12, 212) and positioned at least partially within the housing (12, 212), the replaceable unit (32, 32', 232) comprising: a volatile composition container (33, 50, 250) comprising a volatile composition (49, 49') in at least partially a liquid phase and configured to evaporate into a vapor phase, wherein the fan is configured to intermittently force the volume of air at least partially through the volatile composition container (33, 50, 250) to expel at least most of the vapor phase volatile composition (49, 49') into an atmosphere of a vehicle; a power source (38, 238, 252) in electrical communication with the controller (30, 230); a high surface area material (64, 264) configured to contain the liquid phase volatile composition (49, 49') and allow the liquid phase volatile composition (49, 49') to evaporate into the vapor phase volatile composition (49, 49'); an inner wall (41, 81); at least two projections extending into the volatile composition container (49, 49') from the inner wall (41, 81), wherein the at least two projections are each configured to engage a surface of the high surface area material (64, 264) to maintain the high surface area material (64, 264) at a distance away from the inner wall (41, 81); and at least one space defined intermediate the inner wall (41, 81) and the surfaces of the high surface area material (64, 264), wherein the at least one space is configured to receive the vapor phase volatile composition (49, 49'), and wherein the volatile composition container (33, 50, 250) comprises: at least one first orifice configured to receive the volume of air from the fan; and at least one second orifice configured to expel at least a portion of the volume of air and a portion of the vapor phase volatile composition (49, 49') from the volatile composition container (33, 50, 250) to the atmosphere of the vehicle. a housing (12, 212); a fan positioned at least partially within the housing (12, 212), wherein the fan is configured to intermittently activate to move a volume of air; a controller (30, 230) in electrical communication with the fan and positioned within the housing (12, 212); and a replaceable unit (32, 32', 232) configured to be one of attached to the housing (12, 212) and positioned at least partially within the housing (12, 212), the replaceable unit (32, 32', 232) comprising: a volatile composition container (33, 50, 250) comprising a volatile composition (49, 49') in at least partially a liquid phase and configured to evaporate into a vapor phase, wherein the fan is configured to intermittently force the volume of air at least partially through the volatile composition container (33, 50, 250) to expel at least most of the vapor phase volatile composition (49, 49') into an atmosphere of a vehicle; a power source (38, 238, 252) in electrical communication with the controller (30, 230); a high surface area material (64, 264) configured to contain the liquid phase volatile composition (49, 49') and allow the liquid phase volatile composition (49, 49') to evaporate into the vapor phase volatile composition (49, 49'); an inner wall (41, 81); at least two projections extending into the volatile composition container (49, 49') from the inner wall (41, 81), wherein the at least two projections are each configured to engage a surface of the high surface area material (64, 264) to maintain the high surface area material (64, 264) at a distance away from the inner wall (41, 81); and at least one space defined intermediate the inner wall (41, 81) and the surfaces of the high surface area material (64, 264), wherein the at least one space is configured to receive the vapor phase volatile composition (49, 49'), and wherein the volatile composition container (33, 50, 250) comprises: at least one first orifice configured to receive the volume of air from the fan; and at least one second orifice configured to expel at least a portion of the volume of air and a portion of the vapor phase volatile composition (49, 49') from the volatile composition container (33, 50, 250) to the atmosphere of the vehicle. at least one first orifice configured to receive the volume of air from the fan; and at least one second orifice configured to expel at least a portion of the volume of air and a portion of the vapor phase volatile composition (49, 49') from the volatile composition container (33, 50, 250) to the atmosphere of the vehicle.