I've recently moved into a new built house and I'm installing a water softener now. I also notice that when taking a shower it has a slight smell of chlorine. I don't notice it when drinking because we have filtered water from the fridge. I'm wondering if I should install a POE system so the whole house has chlorine removed or just add a filter on certain places like the shower head. Does chlorine degrade the PEX piping or my appliances in the house so that I would want a POE system?