Is this a v bad idea

[summer151]

For stbxh to spend time with kids in their home. He has nowhere proper to bring them as he has lost his job a few times in the last year and has moved from house to house. Every time he leaves they get upset and it's breaking my heart. Is it too confusing for kids

Are you thinking of a visit or him moving in? If it's a visit you need to be sure he'll leave afterwards without any issues. If he's gong to be staying longer how will you get him to leave? Does he own the house or have his name on the lease?

If all of these questions can be answered without any concerns arising and you are reasonably amicable I think it's ok.

Any chance that he could visit them at another family members home? Grandparents or anyone at all?