Is there a way to see how much is left to pay on a tech add on?

[mebehopper]

I was hoping to get the Lenovo legion go but already have a tech add on I am paying off. Is there a way to see how much is left and to possibly pay it off early? 

Follow up question, will i be able to purchase a tech add on immedietly after paying off the one I have currently or will there be a cooldown period?

[Chris_B · Accepted solution]

@mebehopper  look under add on, and yes you can purchase another straight away,  you can have up to 3 at any one time by the way.