I don’t have a decent shaded or hidden place for my Polaris cleaner. Sun/UV is a killer on plastics & the manual states to never store in direct sunight. When not running, & not swimming (clearly the about 95% of the week), it is better to keep the Polaris in the pool, right? The pool is a better storage environment? Nightly addition of bleach wouldn’t harm it? I’d remove for shocking I suppose. It’s just as esthetic/unaesthetic in the pool as on the deck.