Was previously using a MH ifresh inline fan and light and which was randomly turning off for hours when it was supposed to me on. Got this t6 with the controller 69pro and a couple adapter's for lights etc. and all my problems have disappeared and the fan is even quieter. Really like that I can control and track everything from my phone and all the temp, humidity and VPD data is saved to check on later. App is super easy to use and quite detailed with how automations can be made. Only con I have so far is that the speed and light controls on the physical controller and the app are on a 1 to 10 scale rather then percentages that can be abit more fin tuned means you can be either slightly under or over at times rather then perfectly aligned.