A DIY TV celebrity has urged people to take caution or risk having water all over their home. Appearing on BBC Morning Live, Nick Knowles said it's a common issue and people end up creating a massive problem without realising the damage. Nick, who is famous for DIY SOS and other popular TV shows such as Who Dares Wins and Break The Safe, said that whether you're dealing with the kitchen sink, the shower or the toilet, it's crucial to know this. And if you act now, you shouldn't have an