so an interesting thought, moving into my new house, and taking a bath in my new bathtub, having to use a plug because the built-in plug thing is broken
so assuming you want to take a nice hot bath, you just need the plug to work or you need there to be a plug. If the built-in plug thing for your bathtub is broken, simply purchasing a simple rubber plug, will do the trick.
what’s interesting is that you need to plug to be like 100% secure. Not 99.999% because even with a not 100%,