Orbi Traffic Meter limited to 6 characters

Wanted to set up the Traffic Meter on my Orbi system and need to enter 1.2TB for my montly limit. To do this I need to enter 1200000, seven characters, but there's a 6 character max. If this was 1998 I could understand but this is 2018 where people have caps in the TB now. 

I've seen this question asked in 2017 and Netgear has still done nothing about it. What's the deal here? I need to enter the correct number so I can use the pop up warning feature to let me know if i'm close to the cap. Only workaround for now is entering 999999 but that's not acceptable.