Well-here's an idea... I spend a lot of time in the computer room, and Tanya loves to chew the wires so what I did was that my dad helped me make a casing for the wires out of stuff that Tanya can't chew through and also I taught her not to jump at the laptop. For a guinea pig I guess you could piggy-proof the wires and maybe make a playpen for her in that room so she won't get out? (just an idea)