Have SIX of these scattered throughput the house for almost a year. Work great on a VERY cold night. have had one outside since Jan 2020. Set the cameras frame rate down to 1/15 sec. works good and uses minimal amount of bandwidth. Only negative, and this is NOT the mfgr's fault is the viewing apps available are public domain and not great. There are some paid apps but they are >$200. On PC, I use the freebie app by DeskShare IP Camera Viewer 4.1. This app only works reliably with ONE camera even though it supports FOUR. It has a multiprocessing issue that causes lost connections when showing multiple cameras. I know because I tried a 10-day trial version of a commercial app and it had NO problems running all four cams. Even DeskShare's PAID VERSION FAILS and loses connections. At first I thought it was the camera, but have proved the cameras are great.Nice feature with these cams is has an on-board u-memory slot which allows continuous self-contained recording in a loop. The camera record sin 15 minute blocks which makes it easy to find video if the approx time is known. No problems running with -20F last winter; even slewing camera.On my LG/Android phone I run IP Cam Viewer v7.3.4 from Amazon app store. I think it was about $2. Works great with SIX cameras. It's at Hit-Mob.com.UPDATE: Had continuous intermittent problems, maybe 5 to 10 times a day for a few seconds, with lost connections over the year and FINALLY isolated the problem was TOO much interference from other devices in the neighborhood on the SAME CHANNEL. Default is channel six for my Xfinity WiFI. Changed to channel 11 and was better but still occasional interference.UPDATE: Now for two months has been on channel X (not telling), and no problems AT ALL. seems that channel X is rarely selected as a default for routers. Because of wide band width and potential overlap, routers tend to skip a few channels in between "good' channels and mostly use 1,6, and 11 in the 2.4GHZ band. used NetSpot Windows app to identify activity in my area. Right now I have about 60 devices detected. Five are Xfinity routers that are ALL on channel 5!Lastly, Set your SmartPhone to work on 5GHZ so it does not use the 2.4GHZ band and interfere with cameras!Should note the field of view is NOT wide and is a bit narrow for a surveillance camera looking at the street or watching a room, but OK for the front door.That's all!Works greatWe use it for watching the birds and other critters in our wildlife pond. All the features work correctly. the reaction time for the controls is a little slow but it's definitely good for stalking wildlifeGreat starter for the price but wouldn't connect to my wifi. Had to hard wire it in. Cost me an extra 40$.Cheaply made but it’s worth the money ,I purchased three of them send one back Better luck next timeMuy buena cámara acorde a su precio, muy fácil su configuración a través de la aplicaciónI have 4 other cameras. This one is great to view my whole back yard. Love it!Easy to use 360 rotation Camara. It does the job