I sell a few things on the internet. Mostly hunting, fishing, outdoor equip.
A while back...I had some backpacking stoves. I sold one to a guy in Ohio..his name was something like Ali Rama Dalla....I thought it slightly odd...but didn't think much about it. About one or two weeks later...I sell another one. Which in and of itself was unusual..( They didn't sell like hotcakes...) Anyway...another guy from a city near the first guy in Ohio. His name was something like Adullah Hussein Mujhammad.
My radar was going crazy. Pressure cookers....now, backpacking stoves??? I called my local FBI station...they blew me off. The guy actually asked me...if I thought dudes with Arabic sounding names...couldn't be backpacker's!!! I hung up on him.
I called D.C. FBI....talked to an Agent. He was reasonable and polite. Had me contact and Agent in Ohio....I gave her names, addresses, times, dates...and Brand Name of the stoves.
May have been nothing....but you never know.
I know I did the right thing...
Good on you. Also, they could be planning to hold up somewhere after doing something, not necessarily using the stoves for anything else.