My shed door was installed even though my electric wire was not isolated. The surveyor did not verbally tell me to isolate wire. Anglain windows went a head to install shed door knowing wire was not isolated. To my horror the installer accidentally cut the wire causing all of my downstairs sockets to trip and they kept tripping...Fridge freezer, oven and sockets not working...so stressed....Phoned Anglian Windows...they told me I should have read the small print...Mark Davenport the manager was very unsympathetic saying they are not electricians. So why did they go ahead and install a shed door knowing electric cable was not isolated. I would have isolated the wire if I was verbally told They should not have installed shed door causing us to have a exposed live electrical wire for 4 days until we got an electrician to sort this problem that Anglain windows caused. Avoid this company...and to add to my stress the top of the shed door is not sealed properly! Unbelievable