O'Charley's Restaurant

The first night that I moved in, the circuit breaker in the bathroom tripped. It left me without bathroom electricity for over 3 hours. I used my microwave numerous times and the breaker in the kitchen tripped too. I requested service every time. The last time, the maintenance supervisor insulted me stating that the circuit breaker in the kitchen was tripping because my microwave is old. Then before he left, he included, "I would buy you a microwave, but I can't".
What does the microwave have to do with the bathroom breaker tripping? This is a fire hazard and I should not have to live like this. The problem is still not resolved. I wish that I would have checked Revdex.com.org for Marina Landing accreditation before I signed my lease.