Just a recent experience. On Allure sail in August, I was in my cabin and was looking for my phone. Looked everywhere and thought that in the confusion of going thru security, I may have left my phone while it was scanned. Went to CS and they called security to no avail. Left my name and cabin # in case it was reported to the lost and found.
Happened to think that maybe I left it on my chair by the pool. Went to the towel kiosk and no such luck. Decided to go to my lounger and see if any luck. Lo and behold, the phone were there. Took a deep breath of relief. However, my phone from the sun and heat needed to be in cool area for some 20 minutes before I could use it. Amazing, that there were no Pax's by the pool as it was late in the afternoon.