A warning:
I used Blink internal security camera's. We were on a long cycle ride over 30 days, and wanted to be able to check on our old boy hourly when we were out cycling.
Each time I connected he became very distressed. A dog that previously was the epitome of chilled out "Che Sera" became almost manic.
We thought "separation anxiety" but then left alone at home, with a neighbour popping in, he was totally unstressed. Then I heard of other dogs exhibiting the same with Blink. Apparently there is a high-pitched signal emitted when connected, above the human ear registry but canine audible. That was causing the distress. Steer clear of internal security camera's like Blink with movement sensors and voice connection.