Hello Everybody!
How often should UPS and surge protectors be replaced? I have a APC Back-UPS 300 that is quite old and I'm not sure if there is a way to test it other than just pulling the plug. The battery seems to be operational, but my main concern is the surge protection.
Also, should power strip surge protectors be changed out after a few years?
Thank you in advance for all responses. :) Have a great day!
- Adam
(This is my first post, so please inform me of any mistakes.)