Our Internet Is Down Yesterday

I'm a little bit upset that our internet is down yesterday. My husband is upset too because we cannot use the computer at all. We have this problem for almost six months on and off. My husband called our internet provider upset. Today two guys came to fixed this problem, hope they will solve this problem now, our internet is so slow sometimes its like dial up and we pay for a high speed internet. So my hubby was pissed off with our internet provider yesterday.