Nelson took her computer to ABC Computer for repairs. ABC repaired the computer at a cost of $350 and informed Nelson that her computer was ready. Before Nelson came to pick up her computer, ABC was burglarized and Nelson's computer was taken. ABC had an adequate alarm system that was operating properly on the night of the burglary, and all the doors and windows were properly secured. Nelson sued ABC for the cost of the computer. ABC denied any liability and counterclaimed for the $350 in repairs. Who will win?