We have an Undertrack Automatic Pool cover. Last year the rope pulley broke and our pool installer fixed the problem after several days. Yesterday I heard a noise while I closed the pool. Today I opened the pool cover only a few feet and tried to close it. Only one side of the cover would close. The rope pulley was broken again. Our pool is less than 2 yrs old. I always keep a pump on the cover when it is closed. I called the pool installer again and am awaiting a call back. I am hoping it is covered under the warranty. Last year my neighbor also had their rope pulley break within a few days of ours breaking and they had to pay several hundred to have it repaired. Has anyone had issues with their Automatic Pool Cover?