Blink cameras are motion clipped based. If a car passes in front of the camera you may only get the tail end of the car so you’ll miss much of the action. If want continuous 24/7 recording I would get a Hikvision/Reolink and use a NAS/computer/Synology for local recording. For doorbell cameras I recommend the eufy Wired/Wireless doorbell. The new wireless battery option records all clips locally in a HomeBase located inside your house so there are no fees. Also eufy has door sensors that can sound an alarm on the HomeBase if a door is opened when armed. Battery doorbell https://www.amazon.com/dp/B081C4JN51/. Door sensors https://www.amazon.com/dp/B07GJJZZ3G/
For hikvision cameras check an authorized reseller https://www.bhphotovideo.com/bnh/controller/search?N=0&InitialSearch=yes&sts=ma&Ntt=Hikvision or reolink https://store.reolink.com/