My personal MBP is a 2015 that I bought that summer. I had to have the screen replaced that fall and last summer I had the battery replaced for $200. I have a k

My personal MBP is a 2015 that I bought that summer. I had to have the screen replaced that fall and last summer I had the battery replaced for $200. I have a keyboard cover and a plastic case around the laptop to keep it safe. No problems. It basically just sits around my house. I got a 2016 MBP for work back in 2018 and that one also had a keyboard cover and a plastic shell around it. This one I schlepped all over the Chicago area to and from work. I used to use the keyboard on it all day, then switched to an external keyboard. That one was basically plugged into thunderbolt dock all day long. That one worked fine, up until last winter when the battery would not take a charge. I was given a 2018 MBP and that one works just fine. Sits on my desk with attached to a thunderbolt dock.