I know a lady who came to Canada frequently for many years. It seems a client became disappointed in her - to say the least - got her personal info - and her next arrival date - and passed this info on to Canada Border Services.
When she arrived at the border she was intercepted and got a real shakedown and grilling, the agents went through her luggage and phone. The female agents were real bitches, she told me, the guys not so bad, even chuckling. The lady was sobbing profusely from the humiliation.
The poor girl got a two-year disbarment and the threat that if she tried to re-enter Canada after the ban was up she would get a similar shakedown.
Lessons learned:
- keep all your info away from the clients, no matter how nice they are.
- Pack your suitcase conservatively, no sex toys or sexy lingerie when you crossover, stash that stuff in Canada.
- Delete your browsing history from your phone and laptop i.e; no links to TER, Switter, and so on.
- With your phone, best is to back it up to the Web, wipe it clean, then reload in Canada.
- Have a second facebook and twitter account that matches your real name and looks clean, they will ask for these accounts to see where you have been and who you talk to.