Hello, I just upgraded and installed this pump. It seems fantastic and I can't believe how quiet it is and according to the Watt meter it is only using 67 Watts per hour. My question is: Is there any problem with just running the pump on the lowest setting for 24 hours a day. It should turn my pool water over 2 times and add as much FC as the RJ+ needed to keep my FC levels in check. I'm wondering why the pump has built in programs that change the speeds several times a day (if you want to use them). Thanks for any help.