I love how when it rains on the island, it refills the water gauge on my plants. It really helps by being immersive and surprisingly environmentally friendly.
It would be awesome if plants grown in housing gardens could benefit from this system. It would be great if the housing plants could have a water gauge so I know before they're going to go purple and get sickly. Also it'd be great if there was an indication like how it does on the island as to how close it is to being ready to harvest.
Thanks SE for making this interesting new content and I hope we can see some fruits of that labor extended to other parts of the game.