Can we get markers for when Software Updates happend in the Battery Report like the Trip markers?

So we can see if the Software Update has had a bigger impact in range.

I've been getting the notification "Sentry Mode Could Not Be Activated" from TeslaFI the last few weeks. It's preceeded by 5 messages in the log stating "Sentry Mode Activating" Any thoughts as nothing shows in the car indicating an error.

Can this get fixed? I tried to enter a referral code, but couldn't make it work when i signed up, so I entered the name of the person who referred me (Todd Bosworth). Now I have a code from him that should work, but I have not been able to get it recognized in my account settings: https://www.teslafi.com/signup.php?referred=zeller

It appears that Teslafi is no longer gathering safety data?   Is that an issue with just my account or everything?

is there any chance it would be possible to Query the Safety Score via API ? My charge state, location and mileage show on a few displays at home, and at the office and it would be very unique to keep track of there. 

I've been playing around with the TeslaFi API downloads, and trying to correlate the raw data with the charge sessions reported in the daily summaries. I'm having no problem with the home charging calculations for used, but not able to figure how the various components in the raw JSON record are being applied to get the total KwH Used for a supercharger session.

I am in the UK and have set the default currency to £. But when entering the home charge cost per kWh do I enter that in $ or £ (the webpage seems to suggest I have to convert to $). 

Thanks!