Went to take a look at Vader today and after I removed his hide I reached in to move him so I could replace the hide and he struck at me followed be 1 or 2 at the glass:O Made me jump but I didn't get bit (still not a member of that club). Its been about three weeks since his last shed so that must be what is going on since the only other time he struck at me was last time he went into shed.