let me tell my story:
some time ago i had a multi copies of one game and search for idlers
i give him one key and he idled it for a 4 days, and even after that he was rude and dont want send cards back
after some discuss i get my cards back,
in that time i have low reputation and dont want to crush his reputation
after i see negatives - i deside to post my one
-REP. I gave him 4 games to idle after i came across his trade page that offer idle service
Dale Hardshovel HD
after that, he chat me that he already finished idling it, and are sending trade offers, he put his steamtrade link etc. (always checked your goods before +repping people). I checked the trade offer and the trades are invalid (something are missing from the trade offers)
his convo on steam chat with me-conversation 1
he claimed he dont know. I checked back his reputations, and find out he scammed someone else using same method,
-sending trade offer, asking people to +rep
-trade offer invalid
I inspect his inventory, all are there, except cards idled from game Dale Hardshovel HD.
his steam inventory
I would be more extra careful giving people games to idle. And he is a scammer. PLS do not give him more games to idle, unless you want the risk of not getting your cards back!
Scammed me for 6 cards worth ~0.8€ .. woah..
I sent him 2 games to idle (Super Kitty Boing Boing and Mind Snares: Alice's Journey).
Then he sent me a trade offer with the cards, but there was an error "Items not currently available for exchange", as if he sold/traded them.
He deleted me from the friendlist, I sent him a friend request, left 2 commments on his profile in 2 different days (deleted now ofc).
I don't have a screen/log of our chat because I never tought someone would scam for ~0.8€