The joys and pains of renting

Bad news: We discover a leak and lots of mold under our kitchen sink a couple weeks ago.
Good news: We're renting, so we call our landlord and he has a guy call us and arrange to come fix it.
Bad news: He's not a plumber, he's a handyman.
Good news: We don't have to pay for it, so whatever.
Bad news: He diagnoses the problem and says he needs to get materials and pre-payment for the materials, so he'll be back in a week to fix it.
Good news: We still don't have to pay....
Bad news: The next Saturday he calls at 9:40 and says he's running "a little late." He doesn't get here til noon.
Good news: He fixes the sink!! And cleans out the mold and replaces the rotten wood.
Bad news: Soon after he leaves, we discover that the faucet's not installed correctly and the pipes are STILL leaking.
Good news: We still don't have to pay to have him come back.....
Bad news: I run the dishwasher today. Apparently, the handyman didn't hook up the new garbage disposal and the dishwasher line correctly, and all our counters, the window, the kitchen rug, the kitchen floor, and the carpet outside the kitchen get SOAKED when the lines back up and spew water all over the place. Two baskets get drenched, the toaster is wet, we have to throw away two bags of bread, a bag of tortillas, and our phone. Hopefully my heirloom sewing bag is not ruined, but it will no doubt be stained forever.
Good news: (**crickets chirp**)
Bad news: THE SAME GUY is coming back to fix the sink again. Groan.