Each their own... I opted for the Keep it Simple and reliable. The clumsy time delay relay fits my needs for that. You can't see it so looks don't count, it's in a pretty sturdy plastic package, just put a little tape over the adjustment hole and it's pretty well sealed for any water, besides it's tucked down in the wiring harness so it's more protected there as well. Nothing to forget, like turn in on or off. I'm confident it will be less maintenance in the long run, how long will the indicator LED last. Heck you already have a relay in there. But that works for me...