DON'T USE THIS COMPANY! Terrible company - took 3 attempts to get an installation. Then took months to get MSC Certificate. Since then (Jan 2014) we have had 3 breakdowns - not once have the engineers turned up on the original date. Just been told that the reason they have not turned up today is because the engineer is still in the yard because he has a flat tyre!!!!!!!!!! No-one had the courtesy to ring to tell us and we now have to wait until the New Year to get it done. This company is only interested in getting your money - after that they couldn't care less.