Upstairs family came cleaning their apartment and same time noticed (2 times i went to toilet) that they were still able to stalk when i go there, 1st time sounded like something was dropped behind the toilet wall, 2nd time normal banging they did almost every day earlier too.

Their modem was radiating  to 2 rooms but theres still the one i measured coming somewhere near the smart meter room, probably have nothing to do with smart meters. Constant ticking sound that reacts to my movement in toilet, kitchen, hallway and one bedroom in front of the house, suspect its microwave motion detector.  This would explain how people stalk when i go out, not only in this condominium but in some others nearby. This radiation feels like burning my lungs too, especially when in hallway, so whoever installed this is a fucking criminal, stalker and murderer.