Growing Together Negative Thread

This feels a bit to empty for an EP, a bit like Snowy Escapes. I do want bikes for children and maybe the tree house that I probably will put in a park. But I worry that the Sims don't automaticly goes for the tree house like the water slide which all of them love. Just because I get a big tree house doesn't mean that Sims will visit it unless I put a toilet in there.