is the lock suppose to fray the tabs or stain whatever it's hanging from on the bag..i.e. speedies. i bought my speedy azur last week and the tab is all messed up from the lock. i took it to the lv boutique i got it from and they were so rude and they made like i damaged it on purpose and said they couldn't do anything about it. i was so pissed. what am i suppose to do with a brand new bag that has a messed up tab? if anybody can help me, i'd really appreciate it. tia.