I lost my rack accessories

I have a small server room in my house. I work for a company which is dealing with all online problems like viruses and spy wares. Our company helps cleaning servers from all bugs and other things that can complicate user"s lives. So I can say that I am a kind of online cleaner and that I work for an online cleaning company. The work is not as great as you would probably imagine but the best thing is that I can work at home. I communicate with the base of the company online and that makes many things easier for me. The only problem is sometimes to keep running al the computers in my server room. I have to update everything almost every few days to compete well in this technology race. Of course my company pays for all the things I buy. Anyway some time ago I had a problem because there was a shortcut in the main computer in my server room. I checked everything pretty fast and I eliminated the problem. All I had t do was to change some wires and few other rack accessories. But I had no spare parts at home. It was my fault because I should have always been prepared for such case. Of course I had to deal with this problem as fast as possible so I decided to go and take some rack accessories for the company"s storage. When I was coming back from the company I left the bag with those accessories in the bus. I was so mad on me. I lost a whole day because of some stupid wires and because of my own stupid mistake. I had to take a day off from work and deal with it the next day. Now everything works just perfectly but I know that sooner or later something will stop working again.