For those who live and work on HK Island, most of us have SO's who also live and work on HK Island too. So crossing the harbour to Kowloon is considered a day trip to the Unknown. I have more a chance of being seen going into GFS in CWB by someone or spy than hanging around the Jordan area.
And going to SZ for an errand really pricks up the SO's ears to possible suspicious behavior of bf/hubby. Unless of course it is for business.