It is sleek and nice looking on the wall. Replaced my dumb switch with not much effort (one needs to watch some youtube videos if not familiar with live, neutral, load, ground, etc wires since the diagram is not much help with the letters being too small and writing diagram confusing to a novice). All the lights started blinking as soon as the power was turned on. The lights worked immediately but the fan wasn't very responsive. Connected it to the app. The app took some time to connect with the device after multiple tries. Once connected all the blinking lights went away and everything worked well. The light and the fan turned on and off independently. I can increase and decrease the fan speed on the wall unit but not the light intensity. Only the fan will turn on or off on the app. No control for the light switch on the app nor the fan speed. It was giving me an error message (photo) and I believe if that is fixed may be more controls are possible. Will call customer service later. The silhouette lights on the panel in the dark are nice but the difference in intensities are a bit unsightly (photo). Overall, it is nice looking and functional and does the job that I wanted it to do. I can now turn off the fan remotely when my daughter forgets : )