My state is switching to smart meters over the next 2 years. My question is when does it make sense to have 2 flower rooms (no power spike) How many watts? Currently running 1600 watts in a 3 bedroom house. When I get a smart meter do I need to change things to 2 rooms 800 a piece? Often u guys determine how many lights by the number of rooms. But homes are being built smaller my house is only 1800 square feet but 3 bedrooms.