Most of the people prefer this system because of the security. Normally, most of the thieves will be directing their attention towards you and your property. You find that most of the keyless entry operates with a message sent on the vehicle. As a result, they will be in a position to operate their vehicles by just press a button to unlock and lock the door, trunk, and even the engine. One thing that is sure of is that it is very hard to compromise such systems since they operate with messages. Compared to standard keys that can be simulated for forced entry or can be copied. With this, you would have managed to keep the thieves far from you and your [property.
The other thing is that it is convenient. You can try and imagine a situation where you are walking from the shop carrying two bags full of items with a car key in your pocket. With standard key and such a load you will have to put the load down to get a room to unlock the trunk which might give a thief opportunity to run with your bags. But with keyless entry you will safely put your goods on the trunk by just press of the trunk button on your keyless remote.
Apart from that, it is mistake proof. It is normal that you may forget to unlock the car door when you are using a standard key. With this somebody may interfere with your car, and you will have to go back and lock it even if it is raining cats and dogs. But with keyless entry system you will be in a position to shut the car door even from the house.
Safety is another benefit of keyless entry system. You should know that the car can not only protect you from rain but other disasters as well. One thing for sure is that when someone is following you he may catch up with you when you are still looking for key to unlock your car. But with keyless entry you can unlock the door from a distance before you even reach the car which can make you escape someone who was following you.
With this system, you will prevent key damage. One thing with standard keys is that they will always cause a lot of scratches on the keyhole areas. This is not good as it will interfere with your car painting which will make some parts of the car to look old while others are still new. You can prevent this by installing keyless entry system which is free from such scratches.