There is a bug on the rent system when you give your item for rent u can be sure that u never see your item again.
The ppl who know the bug, rent a random item and delete the expire date with a easy trick.
The bugged items cannot be traded sold or stored and are no more registered in the rent system till the maintenance
example anybody give a Chitin Shield for rent , he will never see his item again.
The guy who stole the item cannot trade the item till the maintenance. after maintenance is he the new owner.
be careful friends I hope I can answer some questions
I will announce soon more bugs