Lockboxes

Is it considered to ninja if you need on lockboxes in dungeons, Im asking because there are always some people who end up going crazy in dungeons because of them personally I don't care about the boxes I believe if you can lock pick or have blacksmithing you should be able to need. what is the general rule about that?

everyone can NEED on those because the items from them are pure random and boe, so.... since you can lockpick or use the BS key's you can need.

Well we should tell that to the server, you wont believe how many times ive been kicked from a dungeon for needing on those boxes