12mths after the new vanity was installed it started draining really really slowly, i unscrewed it and it was full of long blonde hairs and other gunk ew ew ew
So now about every 3mths i pour some "Drain Clean" down there and haven't had any blockages since
That's only thing my 17yr old daughter wanted for her birthday which was 2weeks ago, I too didnt know what it was or what it did. Something about being like an Iphone but without the mobile :confused:
She is on that thing day and night