The drain outside our house is overflowing and blocked It is the one right outside the door.I am not sure if we are covered for this on our insurance as the policy is so complicated to decipher!Is this something that is covered on home insurance as standard?northern rock are closed til monday so as rain has now stopped it should be ok til then We rushed to b&q and bought rods but it hasn't worked This has never happened before what do you think?