Private investigator urges travellers to do the 'fingernail test' upon check-in
- Posted on October 20, 2025
- By The Mirror
- 1 Views
Private investigator urges travellers to do the 'fingernail test' upon check-in
Private investigator John Eastham shares a list of red flags to look out for in holiday rentals; from hidden cameras to dodgy hosts, here's what you need to know.
