Terrible maintenance

I am currently living in South hills livestyle estate,Block A. I've been there for just over a month and we've had numerous power outs due to a faulty generator. To top it off, I've spent the last three days without hot water and had to put water up on the stove to be able to bath and wash dishes!!!! This is absolutely ridiculous, why am I paying rent? Further more.. I was told by the building manager that I must buy an extention cord so that they can DRILL A HOLE THROUGH MY WALL I TO MY APARTMENT TO FEED ANOTHER POWER CONNECTION THROUGH. So instead of making sure an electrician is sent out to sort out the main issue. Residents must pay for temporary that might even end up as permanent solutions that make the apartment you chose due to its look and feel look different when in must be sorted as IT IS A MAINTENANCE ISSUE. I'm so disappointed. Took me a while to chose a place then i end up with this.