In theory, the plumbing work is 'finished'. The problem being that any time you do something with pipework there's always something called 'making good' that still needs to be done.
Yes, we have running water in the right places i.e. not out of the airing cupboard across the worktop and on to the kitchen floor. Yes, the central heating is functioning once more. But, we had to take things apart yesterday when we thought we'd finished because leaks were found. The plumbing toolbox no longer has pride of place in the kitchen.