Links to all the tools:
Klein Non-Contact Voltage Tester (My Must have tool): https://amzn.to/2Qzutck
Longer Outlet Screws: https://amzn.to/3swm2vn
Flush-Fit Leveling Plate: https://amzn.to/3x59v5S
Outlet Spacers help too: https://amzn.to/37kPUCQ
My Drill (I have had this 4 years dropped multiple times-still works!): https://amzn.to/2P1jibY
Another optional extender kit: https://amzn.to/3dqg7Uw

After installing new drywall as part of a flood remediation, all the outlets were recessed in the wall. All the outlets had gaps between cover plate and outlet. This Flush-Fit leveling plate is the answer! Make sure you turn off circuit breaker! No need to completely remove outlet to install.