Linen theft is enough of an issue that some hotels invested in RFID-tracking to cut down on loss. https://www.schneier.com/blog/archives/2011/05/rfid_tags_prot

Linen theft is enough of an issue that some hotels invested in RFID-tracking to cut down on loss. https://www.schneier.com/blog/archives/2011/05/rfid_tags_prote.html https://www.schneier.com/blog/archives/2011/05/rfid_tags_pro... https://www.usatoday.com/story/travel/roadwarriorvoices/2015/02/06/yes-your-hotel-knows-that-you-just-stole-that-towel-because-they-sewed-a-microchip-in-it/83191436/ https://www.usatoday.com/story/travel/roadwarriorvoices/2015...