When I’m troubleshooting, or trying to identify a new device, I often want to go through and turn notifications on or off for multiple devices, or add/remove multiple devices from the timeline. Would be great if I could just go through and hit check boxes on the device list, rather than having to go into each device in turn, and then change the switches. Removing from the timeline is more difficult, as I have to scroll through the timeline to see which devices are being tracked, and then go into each one to remove it.