I have similar setup less the heater. I really enjoy having automation. It's not that I get a ton of extra features, but it's all in one place and can be done from inside (on a branded remote since I don't have a Wi-Fi based controller installed). So standing at the pad or inside I can change pump timers (for any of 4 preset speeds - or modify those speeds - and see how many watts each draws), change SWCG %, set to superchlorinate, turn on/off two sets of pole lights (though they are also on automation system timers - and change their on/off times as the seasons change), turn on/off pump, turn on/off pool lights. It is just really nice to have all of this in one place, versus at each individual piece of equipment or switch. And as mentioned I can do it inside also, but you'd be able to do it from anywhere via the internet. Leave on vacation and forget to turn off the heater, no problem. Friend comes over to use your pool while your away and pool lights aren't on, turn them on. Check to see if the pump is running after a thunderstorm at your house while your away for a month? Easily check, and if you have problem, send someone over to flip a breaker. Or return to a green pool. So many different scenarios to use it that aren't that every day, but that are very helpful or convenient when needed.