I got to thinking today. Everyone hates wall warts, they are ugly & take up so much space. Then I was looking at a customers DIY Rachio sprinkler system install. He did a clean job on the sprinkler wires & dished then through the wall but again, the ugly wall wary and power cable was dangling there. Then I said to myself, why don’t I start pre wiring for a low volt power cable for sprinklers & everything else? Would look so much cleaner. Then I was thinking, well I’m not even sure you can do that haha, but cameras and alarm panels etc can work, so how long can you actually run? I know it depends on wire awg. But let’s just say 16-2?