Security cameras typically offer two options for storing videos, either on a local SD card or on the cloud. Sometimes cameras offer both. For cameras that use the cloud, you may have to purchase a subscription to the cloud storage service, or the cloud may only come with monitoring. In rare cases, companies will offer stand alone cameras like SimpliSafe’s SimpliCam that offer free video streaming that you can access from your phone or computer. Indoor cameras range in size from practically invisible to a 6 inch tall device that sits on a flat surface. Outdoor cameras are exposed to the elements, so check that the camera you want to use outdoors is certified for that purpose. Outdoor cameras should be weather proof, vandal proof, and come equipped with night vision. Other features might include a built in motion detector. It’s important to buy equipment that can stand up to your local weather conditions, be that extreme heat, cold, or moisture. Cameras are also exposed to anyone who approaches your home, so you should consider how your video feed is protected from vandals smashing the camera. Vandal proof cameras protect the camera lens from damage with a polycarbonate dome cover or metal housing.