The job is very simple. A lock.
This might sound a bit strange but everyone of us live in a place and we all take some amount of security measures to protect our place of residence. I’m not saying I want a security guard or anything like that. I just need it to look after hostel room when I’m away. This will definitely give me a lot of peace of mind. Allowing it to take over any of my responsibilities seems absolutely absurd to me. I am not a baby any more and I can take of myself thank you.
PS. Thieves are a problem still.