For two bedroom apt, during peak winter, $150 to $200 is normal.

However, if you think something is not right and suspect that there might be a power leakage in your apt, do the following:

1. Switch off everything that runs on electricity. The best way is to turn off the main switch (mcb). Usually, mcbs are located in the closet, inside a metal box.

2. Find your meter number in your utility bill and go out and identify your meter. Meters are usually located at the side of the building.

3. Make sure the dial inside your meter is not rotating. If it's rotating, then you might have some power leakage.