Every one of those 'cooked pink prawns' will make another plant. We have a large purple one which resides inside of the house, it is admired by everybody, so I do loads of baby plants as gifts. I shake it out of its pot, crop some 'prawns' then shove it back in.
I find that taking all the flower stalks off once a week makes the foliage a lot thicker and make a better house plant. I also re-pot once a year to freshen the compost and where I chuck the old stuff in the garden the plant comes up in the summer.
