What do I need.
For myself I put used items in a nappy sack in the kitchen bin because that's emptied regularly. Usually when I have visitors it's not for long periods of time and I don't think anyone would need a bin.
Recently DS1'S GF has been staying and it's just occurred to me that there really should be a bin for her.
So small pedal bin, with liner? Or individual bags. I suspect I'd have taken them home rather than leave them in MIL'S bin!