Blink Video Doorbell Mfg Certified Refurbished - Black

We bought 2 Blink Wired Spotlights and this Door Bell and have the exact same problem with all 3. Apparently Amazon just bought Blink to kill it off, there is absolutely No Technical Support what so ever. There’s no chat, there’s no 1-800 number, there isn’t even an email address. The claims of tech support are a form you fill out asking for your email address with limited characters on a web page. No one will contact you back.-The price is 5 stars.-The construction quality is 5 stars.-The ease of installation and set up is 5 stars.-The camera quality is 5 stars.-On our flood lights the lighting is 5 stars.- wireless doorbell is 5 stars.-The option of buying a low priced sync module for no subscriptions is 5 stars.-The yearly subscription is very reasonably priced and would be 5 stars if it included any level what so ever of customer support, there’s none, zero.-The huge FAIL on all of these Blink products is the worthless motion sense. This one simple oversight in design has made an otherwise awesome product not only worthless but useless.The max range for the motion sense to activate on all of it is maybe 8 feet away. By the time the light turns on its too late, you’re pretty much past the light already even though the lights will light up a good 100 feet out.By the time the motion sense activates the camera, 6’-8’ away, what ever would be in view of the camera is either already right at the camera or past it. The camera can view in great detail further and better than most high end cell phone cameras, but its all worthless if it isn’t turned on till something is already right at or past the camera already.There is absolutely no excuse what so ever for this major design oversight by putting such a great product together and then completely failing on the quality of the motion sense. The motion sense is like the heart or brain of the entire product. Its like building by hand a high end sports car with no expenses spared, then installing a 1 HP outboard boat motor under the hood.We have motion sense outdoor lights on our RV that we paid $15 for and they work flawlessly. At max sensitivity they sense motion over 40 feet away, they also never false trigger by moths flying in front of them, spiders climbing on them or leaves blowing.Why would Blink not of designed this with better motion sensors?????????