For day-to-day use, a lock itself should be sufficient. With unique fingerprints and passcodes, everyone in the family can easily enter without the hassle of a physical key. When it comes to temporary guests, you don't have to worry about getting a remote package. You can simply generate a one-time dynamic passcode for them that is valid for a limited time. These passcodes are created using a clever algorithm that doesn't rely on an internet connection. A remote package can be really useful in certain scenarios. Here are a few situations where it comes in handy: If you wish to unlock your door from anywhere using a mobile app, a remote package is what you need. It allows you to conveniently unlock the door even when you're not at home. If you want to stay updated with the real-time status of your door, a remote package is the way to go. You'll receive notifications whenever someone enters your home or if the door has been successfully locked. If you decide to go with a remote package, make sure that you put the internet gate near the door where WiFi signal is strong (3-5 meters). You will need reliable internet connection to benefit from the product.