What's everyone's favorite "must have" pool item or items??

[pooldv]

.5 TF-100
.75 TFP
1. SWG
2. S-series robot, Doheny's Discovery/S200

 

[PoolGate]

This one is more of a I don't want. It's not having a Remote/control box. My PB didn't understand at first but I asked if I can control everything from my phone/tablet. He said yes. I saved a lot a money. Why have something that can break/get lost and costs a lot, when I have so many other electronics that can control the pool for you.

True, but I have the best of both worlds. I can control from a web-browser, PDA/Phone, or a floating remote.