The spacebar on my 2019 Macbook Air could not be repaired so I was looking at a $300-$400 repair bill to replace the entire keyboard. Instead, I purchased a refurbished MacBook Pro with double the RAM and double the memory. It works great. My Macbook Air has 8 GB of RAM but it is simply not enough so I needed an upgrade anyway.The only problem I had was that it came 6 days early when I was not home. FedEx does NOT tell you when they are coming and their phone number only gives a canned message with the inability to speak to a live person. They said they would try again and it would be delivered before 8 PM the next day. Instead, I went to their office and waited until the delivery truck returned.