Salt system Problems

Salt Water Pools are used in the pool industry and many myths surround them. Such as my pool doesn't have any chlorine it has salt!!  We have heard this over and over but reflecting on our times in high school, we were all taught that salt is NaCl.  The Cl is Chlorine.   Or we have heard, I don't want to carry the heavy buckets of Chlorine to the backyard.  Guess what if you have a salt water system, you are carrying heavy bags of salt to the backyard.  Or I have a salt water pool, it is maintenance free.  That...