Well, maybe try telling them you are not a dog, and maybe you could simply ask for permission before downloading stuff. Sounds like they are paranoid of viruses, are they very smart tech-wise? I am glad my mom only browses the web and uses the old Dell in my bro's studio, and my dad is rarely on the computer. Really, I have my own user with a password no one else knows, and my mom simply asked how to get too her user.