So I just converted over my homemade automation to njsPC. One thing I am adding is a solenoid valve to control the water to the slide. With my old 1 speed pump and manual ball valve the kids would spray water all over the sidewalk because there was too much pressure. Still being cold, I haven't touched the slide valve, so I'm not worried about it now, but come next winter I like to wait until the water temp gets into the low 40s before I close. Which means I gotta keep the pump running. My old program had its own freeze protection, but I never messed with the slide. I suppose its never froze before, but should I add the slide valve to the freeze protection in njsPC?