Other users have complained about conceptual errors or unfinished infrastructure. Some pedestrian walkways remained inaccessible a year after the line opened; disabled people were unable to access certain points because of stairs; and the number of arches to store bicycles in the proposed shelters were reduced. The disappearance of some old passenger buildings against the wishes of some municipalities also caused controversy. A group supported by the municipalities was able to save Coquetiers and l'Abbaye Stations, but the l'Allée de la Tour Rendez-Vous building was destroyed. A bicycle path was built along the line starting in spring 2008 and was opened in the beginning of 2010.