Yes so it's a Z-Wave valve which has been connected to a split off of the cold water line to my kitchen sink. Typically this valve could be used to control your mains but I'm just using it to feed some drip lines. Basically one small garden and then a few runs to individual planters with an adjustable dripper on the end.

I have automations to limit watering if it has rained recently, and also to increase watering if the day has been extremely hot. Still looking to make it even smarter but this has already been a great improvement.