During the course of book one to book seven (1991-1998) we’re introduced to a very old-fashioned Wizarding world.
My question is regarding their idea of power and electricity supply. So far, we know that Grimmauld Place and the Burrow use gas and/or oil lamps.
What about the kind of stoves they use? They certainly won’t be electric, but then gas stoves? How about an oven? Fans?
And what happens after the Epilogue? Do you think Harry would do something to change the ancient gas/oil lamps with energy savers, bulbs or tube lights, introduce the forms of Muggle electricity? How about purebloods like Neville and Bill? The Longbottom home? Shell Cottage?
How do you expect the Wizarding world to change along that matter nineteen years later? Or are they still going to live the way Salazar and Godric did?
Help and comments appreciated,