Heres probably explanation how upstairs family know what i listen with my desktop computer using headphones, if i stop listening something they bang the floor. Even today, about an hour ago, i tried to edit one track and they constantly disturbed my work.
Same happened already in Helsinki, neighbours that werent even next door banged their door when i stopped editing or listening some track.
Power sockets are probably used for more , like stalking what electric device you turn on, maybe even apartment eavesdropping.
Im not surprised of these methods, im still surprised why theres so many people in Finland who are obsessed of stalking and disturbing me, in Helsinki, Rovaniemi and Oulu. Upstairs family is scared to say their last name, why they are scared if theyre not stalking me?
Would like to make a complaint about the cyberstalking going on in this apartment, they seem to stalk every room in this apartment, they know when i turn on modem/computer, etc.. but i dont know their name and police probably cant do anything, OR they are not willing to do.. what options are left?