I can unlock a steering wheel lock with a bolt cutter. The real solution is to just disable the remote unlock function. Leave remote lock working, though. Of course it would be better if the cheapo car makers had left the key locks on the passenger side doors instead of being so cheap. Many times all I want to do is unlock the passenger side door and put things in, I don't want to unlock all doors in some of those areas that I do have to visit on occasion.
Of course, disabling the remote unlock function is probably not possible with the way the system is designed now.
Replay available now: A handful of emerging network technologies are competing to be the preferred wide-area connection for the Internet of Things. All claim lower costs and power use than cellular but none have wide deployment yet. Listen in as proponents of leading contenders make their case to be the metro or national IoT network of the future. Rick Merritt, EE Times Silicon Valley Bureau Chief, moderators this discussion. Join in and ask his guests questions.