Even with that, this is a feature I'd be turning off. If your $75-125k car is vulnerable for 5 minutes per day at a predictable time and location, that's plenty

Even with that, this is a feature I'd be turning off. If your $75-125k car is vulnerable for 5 minutes per day at a predictable time and location, that's plenty of information for would be thieves. Keyless entry + keyless start means your vehicle could be gone before you've even got your shoes off after you get home.