May I conclude, Deputy Presiding Officer, by quoting my friends, Non and Gwenallt Rees? I've known these two, Non and Gwenallt, for my whole life. These are two people who've contributed a great deal to a number of communities across Wales—they've lived in a number of places across Wales; they've served their communities and the nation. These are two people who deserve to enjoy their retirement, but this is what they have to say: 'Why are we, as residents in flats, responsible for facing huge costs for problems created by others?' I very much hope that Gwenallt and Non will forgive me for revealing that both of them are in their 80s now. This isn't the way that they should be spending these years. And that's why, Minister, we need to offer some kind of timetable to these people. Even if we can't adhere to the timetable to the letter, we need to give them some kind of idea of timescales so they have some hope and have some idea of when this nightmare is going to come to an end. Thank you very much.