The laptop itself is in good physical condition, as described. I installed macOS Monterey on it and things usually run smoothly except for about 5 minutes into any usage the fans kick on, even if I'm not doing anything intensive, the position of the machine is such that it has sufficient external airflow. I'll be doing basic web browsing and using non-intensive apps and the fans will just spin up and stay on the entire time. There may be dust build up inside or else there is another problem - maybe it has something to do with the latest macOS version running on the old hardware.After more extensive usage I realized just how spent the battery life is. The number of battery cycles exceeds 200, and it cannot hold a charge for more than 2 hours for basic file system tasks and browsing - practically just the screen being on. The battery drains to 10% within 2 hours and usually only barely makes it to 1.5 hours. This is extremely disappointing, as the description relayed the battery health would exceed 80% and stated that it would last around 10 hours.