Yup, my main complaint also is hindi reflectorized yung paint ng mga concrete barriers, Mahirap makita sa gabi. Ang problema pa, there are certain streets and highways in QC na busted yung streetlamps (certain stretches of Commonwealth & Quezon Avenues).

For certain areas effective, like in Commonwealth. Pero parang mas matrapik nung inimplement nila sa Quezon Ave.

Nung sinara nila yung intersection sa Mindanao Ave. (sa may Proj. 6/Pag-asa), malaking tulong din. I pass by this area everyday for the past 1.5 years, and I can attest that it has made traffic flow a lot easier