New electricity tariffs a sucker punch for low-usage householdsWith single flat rate, those buying fewer than 250 units hit with 29% increaseMichael Kimberley8 JUL 2026, 06:028 min readShareFacebookXLinkedInWhatsAppEmailPremiumSign in to continue reading.Create a free account or sign in to read this article.Sign in · Create an accountShareFacebookXLinkedInWhatsAppEmail