I've got a vintage enamel chamber pot and I put her on it when she starts to get grumpy (usually means a wee is on the way) and hope that she does a poo if I wait patiently enough! Today, all poos on the chamber pot and none in the flannel flats that I use as back up (I'm a bit hazy still from the birth and not enough catch up sleep to trust my reaction time).
I'll post more as time goes on