Unknown #1

Trailing Jade Plant? Senecio jacobsenii ?

Peperomia rotundifolia ??
It looks like one I used to have ...

Hi Hywel, I said Senecio jacobsenii because of the size of the stems. What do you think?. Does Peperomia has such robust stems? You are more knowledgeable on these kind of plants.

Yes it does look like Senecio jacobseni, now that I've looked it up.
I did once have a Peperomia with succulent stems, but it could have had the wrong name on it. They often have an incorrect label.
It definately looks like S. jacobsenii :o)