Broke a vase while cleaning

[Colin]

@walkies25 We feel your pain, we broke a vase on our very first sit!

I've smashed a vase! - at what point should I tell the HO?

Three weeks into our first ever sit and I have smashed a vase whilst cleaning! I tried to find a matching one to replace it but had no luck so have replaced it with a similar one. When should I tell the HO? I’m not sure whether to let them know now but don’t want to be sending negative news whilst they are away - or should I wait until their return but risk them thinking I should have reported any damages immediately?