PSA: New trick to ban yourself. Please read.

For the record, I just investigated this and for the particular character I was using, two packets of 14 bytes (sometimes 1 of 28) each were sent every time I opened the equipment inventory. There is no response from the server as far as I can tell.

EDIT: None of the other windows I open trigger any packets to be sent. I'll continue testing.

EDIT2: Magic Wheel causes a packet of 7 bytes in length to be sent. Anyone want to test to see if they get banned from opening/closing that window?

EDIT3: Same with party search.