Suppose that some-one gives you a map of New York City and asks you to check if it is correct.

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Something to keep in mind when a plumber asks you to write the check out to him personally, not payable to his business.

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You will see a notification in your email and on your home page (as well as your phone, if you have the FB app on your iPhone) that asks you if you want to allow friends to check you in.

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As well as questions to help you find a good personality match, the service also asks if you want your carer to have a CRB check, to drive, do manual handling and other more traditional questions.

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