How late is too late for visitors in the evenings?

For you personally? It’s just past 20:00( 8:00 PM) here and some solicitor just knocked at my frickin’ door! It was for some early childhood education shit my wife might be interested in since she works in that field, so I took that women’s info and all, but told her to not come this late again.

My cut-off time is 19:00 (7:00 PM). If you’re gonna come knocking on my door anytime after, it had better be important! Gawd damn solicitors, “common courtesy” apparently isn’t in this one’s vocabulary.