Before you start your commute to work, visit Phillytraffic.com for information on local construction projects or any emergency detours. When you visit Phillytraffic.com, you can also sign up for a free weekly construction report through email. After selecting the roads you use during your commute, a personalized report will be emailed every Sunday afternoon for the upcoming week. Phillytraffic.com also provides live footage of its traffic cameras. Traffic cameras are installed on major roadways, and used by PennDOT to monitor the roads. The camera feed is used to alert responders about incidents along the highways. Commuters can use the cameras to monitor traffic and make commuting decisions based on the flow.