IDT/Ameren door to door
I just had a couple of guys at my door from IDT asking to see my Ameren bill, claiming that they needed to check to make sure I wasn’t being overcharged. Seemed fishy to me, so I put them off. After they left, I checked Reddit and saw some past posts about it: IDT is a third party supplier and they do this to get you to switch. Maybe not exactly a scam, but they were definitely not being forthright about what they were doing