Question: A wholesale jewelry company employee registered at a hotel and entered his room. He was carrying $1 million worth of diamonds. Immediately upon entering, he was accosted by two men who assaulted him and robbed him of the diamonds. The hotel had a typical notice, which was posted on the inside of the bathroom door, limiting the hotel's liability unless valuables were placed in the hotel safe. The jewelry company sued the hotel for the loss of the diamonds and the injuries to its employee. The hotel's defense was its compliance with the law requiring the posting of a notice limiting liability. Who has the better argument? (H.K. Mallak, Inc. v. Fairfield FMC Corp, 209 F.2d 960)