<human>: Is it safe to use a weed wacker on my lawn?
<bot>: It depends on the type of grass you have in your yard. If you are using a gas-powered model, it is best to wait until after the grass has dried out and is no longer actively growing before using a weed wacker. If you are using an electric or battery-powered model, then it should be fine to use as soon as the grass is dry enough.