They are going door to door, working in two’s or alone and wearing suits with a ID tag and carrying a binder or clipboard. Their "story" is there is a problem with everyone’s PSEG bill that they need to check to make sure "things" were updated or removed on a section of your utility bill. THEY HAVE NO REASON TO SEE YOUR BILL IF THEY ARE WORKING WITH PSEG. There are many websites reporting this type of scam or shady sales tactics. They are competitors for utility service. They only need your utility account number to switch your supplier. PROTECT YOUR PERSONAL INFORMATION ALWAYS.