Thanks for the reply, the said room was one we never allowed the kittens into, mainly because it was full of clothes and boxes and I didn't want them rummaging! We rarely let them have the run of the house really, we usually keep all the bedroom doors closed unless we're up there too. She took something from the bathroom last night because someone left the door open. She's very naughty in general to be honest. Loves the sound of her own voice and rules the roost even though she was the runt lol. Her brother is lovely and very well trained though.