If you're OK with using community drivers, I can point you to this thread: [RELEASE] IKEA Zigbee drivers (disclaimer: I am the author for the drivers in the link above). The driver there offers a bit more control like:
- Choose what happens after a power outage (e.g. in the middle of the night): turn lights on, turn lights off, or restore to the same state prior to the power loss.
- Choose that happens when you turn the lights on: always start a predefined fixed level (e.g. 75%) or restore to the level used when the lights were turned off.
- You can command the lights to turn on and also configure an interval when they will automatically turn off.
If the motion sensor you mentioned is the IKEA Tradfri motion sensor, I don't think you can get away without using a community driver since Hubitat does not yet offer out-of-the-box support for them.
If you're also interested in updating the firmware for your IKEA devices, I can point you to this other thread where folks help each other with advice, tips and tricks, and a positive attitude: [GUIDE] IKEA Firmware Updates.
