Never Go Back to Manual : People in a variety of locations are seen looking for the source of a loud buzzing noise, which is revealed to be the sound of someone using an Oral-B electric toothbrush. The narrator introduces the advantages of the system, which is demonstrated in an animation, and suggests that we seize power today. She adds that 9 out of 10 users have said that they would never go back to using a manual toothbrush, and concludes that the Professional Care 500 brushes are half price, and a sub-title notes that the offer ends 16th April.