There are multiple hubs in the game and each hub features a checklist of things you have to do to get 100 %. (gamechup.com)
Each hub can support up to 50 bulbs, but you can operate multiple hubs on the same local network provided you have enough ethernet ports on your router or switch. (techhive.com)
Designed and implemented VPN networks with multiple hubs with backup strategies for several global customers (jobhero.com)