AMA: Microsoft Teams Rooms and Devices

General question reason why we have two different products, teams room system and teams itself ? Why it cannot be one ? Anyhow there we didn't have Teams rooms system under control they are updated as Microsoft decides and there is history of updates when you come to Teams room system on morning and system didn't work because over night update comes. Especially for bigger rooms with 2 screens. At least it was case in my previous company. @Ilja thanks for your approach for fixing the problems. Thanks a lot for it.