My WiFi is pretty strong. I have a repeater and can use my cell phones and laptops with WLAN anywhere in the house and in the basement without any problems. He slows down a bit in the garage at the other end of the house. Even with fresh batteries, these things basically lose connection all the time, and after getting notifications about lost connections almost constantly for the first week or so, I basically ignore those cheaply bought audible alerts and put the Arlo camera in for a visual check the cellar. I wouldn't trust them to be online in case of a water problem.
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