We are building a SWG pool and one of the PBs we talked to said we should not use the SWG cell during the winter off-season and switch to a Chlorine tablet dispenser thing. His reason was to save the SWG cell wear and tear, but we will be using the spa year round so this doesn't make a lot of sense to me. I think he said we can also turn off the salt cell when we go on vacation and use the chlorine puck dispenser thing. Does that make sense to anyone? Are the chlorine tablet dispensers expensive, and where do they go? Next to the pool or by the equipment?