Complex sentence: UDDTs can also be installed in urban multi-storey buildings although this has only been implemented successfully in very few examples and does currently still require very committed, "eco-minded" users such as those living in the Gebers collective housing estate in Orhem, Sweden.
Split into simpler sentences: UDDTs can also be installed in urban multi-storey buildings although this has only been implemented successfully in very few examples. It currently still requires rather committed, "eco-minded" users such as those living in the Gebers collective housing estate in Orhem, Sweden.