Looking for any information on this app, since Google took over And quit supporting it there is a complete absence of video on my Nest cameras which use to show all four of my cameras at on time, anybody know of a workaround or another app that might work …
Thanks Google for nothing 
No help, unfortunately: our live-in granddaughter thought the indoor cameras were creepy. However, there was the announcement at WWDC that Apple, Google, and somebody else were going to cooperate on standardizing smart home device integration. I was a very early adopter of Nest with the first gen thermostat and found the sell-out to Google truly distressing, given that Nest’s original developers came from Apple.
My wife also did not care for any indoor cameras, all four of my cameras were set up outside including one set to keep watch on my pool and any children that might be swimming in it, the loss of the Nest app really threw a wrench in the works, still looking for a work around …