None of the above choices .I will cross the wrong wires .I will forget to turn off the power .I will get my equipment that i need .
What may happen before rewiring the outlet ?
Hardwood , loft , two fireplaces , two balconies . Much awesome . I lost approximately 9 % of my body weight to sweat and almost electrocuted myself trying to rewire the outlet for his washer and dryer . I hate alternating current .