Many firms wait until the first major Update (e.g. 2020.1) or 3-6 months before deploying a new version of Revit into production; that is what I do. For those that have, or want to, jump right in there are two hotfixes you should probably install. One addresses an issue where Revit starts in Viewer Mode and the other has to do with Autodesk 2020 products, in general, not playing well with systems set to hibernate or go to sleep. BTW, hopefully hibernate/sleep mode are common. On a related note, LHB participated in a plug load study that resulted in the following report and info-graph:
Keep reading to learn more about the hotfixes...
Keep reading to learn more about the hotfixes...

