If what you’re asking is if the motion video clips get saved, then yes, they do. I’ll explain.
Regardless if you have the battery-powered Eufy doorbell or the wired Eufy video doorbell, they both connect to the Homebase 2. The Homebase 2 comes with 16GB of local storage and will save all motion-activated video clips onto the Homebase 2 until storage runs out, then it will record any new clips over the older clips. And since these video clips that are triggered by motion only last about 30 seconds to a minute or so, the file sizes are very small and allow for many video clips to be recorded onto the Homebase 2 before it will start to record over the older video clips.
Also, all video clips stored onto the Homebase 2 are accessible from your Eufy app without requiring any cloud storage payment plan.