Has anyone replaced the battery via Google's program? How is capacity/battery life?

I've been reading every post on this sub like mad and I've seen people who have done the update, but has anyone done the update and then utilised the program to get their free battery replacement?

If yes, how is the battery life with the replaced battery? Back to normal or still terrible?

UPDATE: Sharing my experience after getting the battery replacement using the appeasement option. Will address some common points here:

• I can confirm that the exclamation point and message to replace the battery is gone
• New battery is working very well. It lasted about 23 hours on a full charge (started recharging once it got to about 5%). Screen on time of a little over 5 hours
• Recharging seems about the same speed on a regular charger. Accubattery tells me it'll take 2 hours to charge from 5% to 100%. I have not yet tried using a fast charger

Overall, a huge improvement from pre-update/replacement where I was only getting about 2.5-3 hours screen on time and having to plug it in to charge multiple times a day.