You are entitled to have a safe, habitable place to live. The NC Landlord Tenant Law will explain this for your state in more detail as well as your options for dealing with repairs and issues.
Your question was cut off, but it looks like your power has gone out a couple of times and other electrical issues as well.
If you were the home owner, the only thing you could due would be to seek a solution to the problem. If your landlord has made a good faith effort to resolve this, that may be the best you can do. If you feel like they are not making the effort, check out the link below for solutions that are legal and don't put you at risk of violating your lease.