These systems can use Wi Fi security cameras to control smart locks, thermostats and other devices in your smart home. Likewise, these devices can tell the camera to record or not, based on your personal preferences. The biggest appeal with these systems comes from using a single app to control all of the smart home devices. WarrantyIt is common among consumer electronics to find a one year warranty. Longer warranties give you more time to replace the unit if it stops working due to a manufacturing defect. The longest warranty we saw, found on both the Nest Cam and the Belkin NetCam HD+, is two years. More Home Security Guides:The Best Home Security SystemsThe Best DIY Home Security SystemsThe Best Whole Home Surveillance SystemsRelated Product ReviewsNest CamFlir FX FXV101 HD Link DCS 2630LSamsung SmartCam HD Pro SNH P6410BNNetgear Arlo Q VMC3040Belkin NetCam HD+ F7D7606OcoI live out in the country and have very slow internet. It is only 3Mb/s down I don’t know the upload but I do have WiFi. I would like 2 3 outdoor cameras that I can remotely view. Using a system that records and uploads to the cloud 24/7 is not possible because it would use 100% or more of my bandwidth. What options do I have that won’t totally break the bank that will allow 2 3 outdoor cameras that store locally to a NVR or desktop computer that will allow me to bring up at least 24hrs of past video recordings when at the NVR or desktop at home and allow me to occasionally view live video through an app on my cell.