XSX Randomly Powering On - Energy Saving Mode

"off" as in 'Energy-saving' power mode, or "off" as in sleep mode ('Instant-on' power mode)?

xbox one is constantly updating your friends and feeds and so on , but it should not be doing it in energy-saving mode , it should be ALL the way off , that's why it takes so long to boot up in that mode...maybe yours isn't in that mode or it isn't working
properly...

Energy-saving power mode

In energy-saving power mode, your console is shut down to save energy. In this mode:

•Updates are not downloaded and installed until your console is turned on.

•Your console takes 45 seconds to start up.

•You must press the Xbox button to start the console.

Notes

•In energy-saving mode, the PSU is in off/standby mode and the solid orange LED on the PSU is bright.

•The console uses 0.5 watts of power when in energy-saving mode.

so if the psu is off , I don't see how it could use the internet...

Additional, whilst troubleshooting, make sure to set your console's power energy mode to energy-saving mode

XSX UK version has no 'Instant On' mode either. My 2 options for 'Sleep mode' are 'Energy saver', or 'Standby'.

I noticed my XSX was venting warm air in Standby mode 9hrs after use, so I switched to Energy saver mode. But then game downloads whilst off didn't continue to download.

Apparently, an update changed things to allow 'game updates' in Energy saver mode when off, but 'game updates' are just patches?

I have tried ES mode to DL Game Pass games, but they pause when the XSX is off. Remote DLs via the app won't work either in ES mode.

So, I've had to turn it back to standard power-greedy 'Standby' mode to DL games whilst off - although it seems very slow compared to when the XSX is fully on.

I think games only DL in ES mode for the first 1m45s, at which point you hear the XSX rev up and go silent again - and in that time my console has only DL-ed about 0.02GB, and at that rate it'd take about 1 day to DL a big game! My 'fibre broadband' is pretty poor though: The XSX in-built speed test says the DL speed is 15Mbps, at best.

I had the same issue, but the area that says Power mode is clickable and you change it to "Energy Saving" that way. Just unchecking the boxes will not put it into Energy Saving Mode.