Corgi 0, British Gas 10 ! Offer good rates, however, it's reflected in their poor systems and service. In the first month, they take 2 payments but you are not allowed to make any claims in the first 30 days. I've had numerous appointments cancelled by Corgi and engineers without any notice, jobs still unresolved, take ages to even get a job actioned. Engineers always in a hurry and never resolve issues in one go. Lovely people in their call centre but wait times are over an hour, their booking app doesn't work, don't be seduced by their offer rates, British Gas service Homecare is far far superior.