Hello, I have a problem with a flatmate who does not pay his share of the bills. I would like to temporarily cut off electricity in his room. I have checked the fuse box (shown in picture) in my house - it has very general switches like 2nd floor lights, 2nd floor sockets. This is bad because we both live on 2nd floor. Is there some way to split the 2nd floor sockets circuit into two smaller circuits for each room? I would like to do this without having to dig through the walls. Maybe there is some DIY stuff I could do behind the fuse box shield?
I myself am an engineering student but I do not have much experience so I want to approach any DIY with the fusebox carefully.
The other person is not a very educated/smart fellow and I don't think he would try to get his hands on the fuse box and turn the switch himself. Not sure though.
Maybe someone has other ideas about dealing with such a flatmate or other ways of cutting off electricity in his room which would not be obvious to him?
Would appreciate any help