Also some electric companies will charge WAY WAY WAY more in the higher tiers due to the fact that your using electricity for non essential purposes. Most states are chargin more per KW when high amounts electricity is be used for non essentials, which I do agree with. If you want to use 10-15x the normal energy usage for luxury then you should be paying more per KW, especially with the current energy problems in the US. If you can afford luxury items that use more energy than an average family then you be able to pay the higher energy cost. There is not infinite electricity. This is def something you should of investigated and planned for before the investment in the tanks. Your carbon foot prints effect us all and your excessive waste of electricity is only slightly offset by higher energy costs.