If you use an EZ Pass, I-Pass, or similar device to pay tolls, be aware that there is an EZ pass phishing scam going around. My hubby just got one of those emails tonight saying he needed to pay. I was a bit suspicious, so I went directly to the EZ pass site itself, and found that there was an announcement about the scam.
The notice is here: http://www.paturnpike.com/press/2014/20140709135311.htm
PennDOT has a link to file a complaint with the FBI Cybercrimes division about it if you have been scammed.