Good lord, that sounds like a tricky situation! Our towers are squat grey things that look like alien lollipops. I am grateful that the one the man was complaining about is relatively far from me but near to him. I feel I have lucked out! :O)
Friend it is a matter of condominium interests, and I thought it was not lucky, for the time being we are working to eliminate the Movistar one, in the next condominium meeting by the collateral effects to the infrastructure of the building.
I wish you luck, movistar is the one I'm familiar with. They are a big company. Might be a job trying to get that one gone