Off the Grid lot trait - how & where will you use it in your existing worlds?

I can't wait! My sim legacy family has been all about such things for two gens now. Grandma was more spiritual and holistic, her man was a gardener. Their son is into gardening too and has the outdoor enthusiast aspiration - my first time playing it. And his kid will be living on off the grid lot in sulani, for sure! :) The only thing I'm worried about is food. I don't need TVs and things but I always have leftover food. I guess I have to live in the moment with my sims then :)