i have a Faraday pouch on me when out, and the keys go into a Faraday Box when at home, as I like the Keyless Entry option.
The article last year that hit magazines and papers that made this the most Stolen car (or brand) in Britain, increased insurance values ridiculously, where even people with 10years+ no claims couldn't get a reasonable premium in London, and wiped £10K off the value of my car overnight, has probably made them less attractive to steal financially (as there are newer more expensive models out there) and hopefully the would be thieves are looking somewhere else now!
I still exercise caution, but 'Ghost' immobilisers, steering locks, pedals locks, ruin the ownership experience for me, that's what insurance is for, if I lived in America, a 357 is a cheaper option.(and I ain't talking Chevvy!)

Or ice cream?  V6 Vogue - “Less is More” - less to go wrong!