Well y'know how it is. Maids are convenient to have around to take care of the kid; but once he hits puberty, it can get risky.
I remember when I was younger I was friends with a guy who had a live-in maid; he had several of them over the years. The maid basically did everything for him, since both his mom and dad were constantly away.
When we were younger she was just somebody that brought us drinks while we played Nintendo, and disappeared.
Around the time we hit our teens, my friend's latest maid was really young and pretty. She would make small talk with me, and hang around us like a member of the family. Personally, I found it a lil awckard, not having been raised around maids myself; but he was at ease.
Over time I noticed he started getting a little too friendly with her around me. He even tickled her on her belly a few times. From her reaction I got the impression he did it often 😛
Ironically, when we were little I used to tickle him to death (play fighting) so I could imagine him picking up a few skills for his own personal use lol
Anyhoo I'm not a big fan of having strangers around my house. I can see how it would be necessary, but even then, it's just something I'm not comfy with, y'know?