I am concerned about the hike in my electricity bills over the past two months. My electricity bill had gone up with no discernible change in the use of appliances. I stay alone,I am now return home at 12.30 am (vs 9 pm before), and leave at 10 am (vs 9.30 am before) almost daily. I am aware that some have encountered similar experiences. Is this situation normal, and why? Did I miss any news or changes in policy?

Would there be someone tapped into my electricity bill? I am confused.