Why does the main Mormon church need so many security guards?
First, one wheel at a time jack up the car, and make certain the lug nuts are tight. Loose lug nut can actually cause the lugs to break. Once you've made sure the lug nuts are tight, and while the wheel is still off the ground see if you can wiggle the wheel. If you can wiggle the wheel the bearing is bad. And if your car is front wheel drive, failing CV joints can cause a clunking or clicking sound
Define best. I have found that security is best done in layers like the security for your computer. Don't put all the security in a single vendor's product line. If they somehow get infected with malware, spreading from one device to another could happen. In my case, I use a Swann security camera system. The IP cameras are connected with CAT5e or CAT6 for PoE to a Network video recorder. The NVR is connected to the local area network. I can access the DVR at home over wifi using a smartphone I can also access the NVR when I am not in wifi range (smartphone connects to the cell phone service provider's G4 - LTE data network). I can look at all 8 cameras or 4 or 1. Then at the front door I have a Ring Doorbell. When there is motion detected, a message is sent to my phone and I can see what the camera in the doorbell sees - or I can see what the Swann cameras see The video doorbell manufacturers (Vivint, August, etc.) may have some sort of annual fee. Something has to pay for the video storage expenses. Swann doesn't because the video is stored in the NVR. You need internet connections (pretty decent ones) because video is a network hog And the Swann system is connected to a 1,500 amp-hour battery back-up as is the network router, switch and cable modem. The Ring Doorbell has a battery built-in They also have an interesting Stick-up cam There's lots more, but I should not give away my security system secrets I'm not a big Arlo fan The wireless thing is nice, but recharging the camera means taking the camera out of service
some don't have a battery backup. you may have a short in the wiring should have it checked.
