Section 4 of 6 Please enable JavaScript in your browser to complete this form.17. Before today, did you know what an electricity tariff was? *No, I had no ideaYes, vaguely but without a lot of detailYes, I know quite a lot about themNext18. Do you know what type of retail electricity tariff you are on currently? *Yes a ‘flat’ tariffYes a ‘demand’ tariffYes a ‘time-of-day’ tariffNo, I’m not sureNext19. Would you change how you use your electricity if it saved you money? *Yes, I want to know when it is more and less expensive to use electricityOnly if I could do it automatically without thinking about it too muchNo, I want to use electricity whenever I want to, cost doesn’t bother meNext .