Talk:Research & Development/Arash AF10/@comment-84.140.119.59-20161231123914

If im ending a lab, should i use the last of the 3 keys i have....i mean, should i waste the other two keys, so that i finish the lab WITHOUT keys?...some guys say that this would guarantee to become 3 keys for the next lab when it opens. Otherweise, they say, youll open the next lab with JUST 1 or 2 keys. Is this right?