Today I checked my Comcast cable bill and there was a charge for HBO. I know I never ordered HBO and so I called to cancel. They told me it was done through the TiVo. They cancelled HBO but I still owe the prorated charge. I have 2 young kids so it is possible they clicked something by mistake. Is it possible to order HBO without entering a password or something? Is there a way to disable HBO ordering completely? The Comcast guy mentioned that a movie have been ordered through the TiVo. Recently I ordered a movie via Amazon and had it sent to the TiVo for the first time. could that have triggered the Comcast order? I'm confused. Thanks.