our old house doesn't have enough electricity upstairs in my studio to support another thing...
no real heat up there either, so when i plan to sew, i have to go up & plug in a space heater... i set it up so i have to unplug the sewing maachine to plug in the heater...because if i accidently have both plugged in, it trips the breaker...
did i mention that the new breaker box is in the fieldstone basement of the part of the house you can't get to from INSIDE the house.. have to go out the barn, around the house & thru the snow... we're really careful not to trip the breaker lol