I am expecting the arrival of a shark this afternoon. Not one of these… Where would I put it for a start? We no longer have a bath and I’m pretty certain it wouldn’t be happy living in a walk-in shower. There is a fairly substantial collection of rainwater at the top of the garden at the moment but come Summer time the ground will be rock hard and dry and all that will be available for shark purposes will be a collection of seven water butts. And then it’ll have to do battle with all the mosquitoes therein, and I wouldn’t wish that on my worst enemy, let alone a shark. And all those teeth? Imagine the toothpaste it’d go through. Best not, I think. No, the shark of which I speak and await with eager anticipation is one of these… A Shark Hydrovac Hard Floor Cleaner! Oh yes! Goodbye, Mr Sloshy Mop ‘n’ Bucket. Fare thee well, Mrs Hands and Knees Scrubber. I have finally succumbed to the lure of the power cleaner for all my hard floor cleaning needs, which are great on account of the e...