No and no. Eufy stand-alone wifi cameras use the app but mot the HomeBase, and most are not compatible with HomeKit Secure Video so you’d have to use the app to watch footage recorded directly on the camera, or a RTSP-compatible NVR.

Not only will the glass interfere with the spotlight, it’ll interfere with the night vision IR LEDs too. This camera is designed to be placed outside, you just need to make sure there’s a covered power outlet close to it.

Totally free to use unless you want to sign up for Eufy’s monitoring service.

The direction Eufy, along with every other company that manufactures a similar product to this, has taken is not to use user-replaceable LED modules, be it panels like this or more traditionally-shaped lights like others. While this isn't necessarily a great thing, it's also not a bad thing as you'll likely want to upgrade the unit in a few years as higher-resolution cameras or smarter AI capabilities become available.

If this is a deal-breaker for you, you'll want to get a floodlight and a separate outdoor camera. To match the functionality of the Eufy Floodlight Cam Pro 2, you'll need a camera with pan and tilt capabilities. To match the Floodlight Cam 2k, you'll only need a fixed camera like the Eufy Outdoor Cam Pro, which uses a wired power source, or the Eufy EufyCam 2 or EufyCam 2C, which are both battery-operated.