I installed three of the 36" x 30" cabinets into the same bathroom. They sure give us a lot more storage space.
I really wanted the lights on the cabinets to be controlled with our bathroom light switch, but I also wanted the outlet inside the cabinets to always be on, so that tooth brushes would always charge. I was able to disassemble the units relatively easy to create two separate power cords - one for switched power and one for GFCI protected outlet power. It works great. And the clock seems to be able to keep time, even if the unit doesn't get turned on for a week!
One thing to be aware of if you are planning to install multiple units in the same room: The "Brightness" settings are continuously variable while you hold the button down. There isn't a fixed number (say 10) brightness levels that one can switch between. This makes it difficult to get more than one unit at exactly the same brightness. I'd rather they had a clearly fixed number of levels so I could set all units to the maximum.
The same comment applies for "Color Temperature". There aren't just 5 to choose from, it varies continuously as you hold the button down. So getting three units to match was a challenge. I'd rather they had a clearly fixed number of color temperatures so I could set all units to 6000K.
One thing that is a bit odd: two of the three units display both time and temperature (switching back and forth every few seconds), while one unit just shows the time. The manual doesn't mention a temperature display at all. I have an email into ExBrite asking how to control this.
The power cord is a full-size 14AWG power cord, which comes straight out of the back of the unit. So you will want to make provisions for some sort of hole in the wall to accommodate the cable. I ended up installing a DataComm Electronics 45-0031-WH recessed outlet behind each unit. This provided a space for the cable to go, and a convenient place to make the electrical connections. https://datacommelectronics.com/product/recessed-low-voltage-media-plate-white/
The other thing that I really like is that the units came with lots of extra hole-plugs, shelf supports, and screws. If you happen to lose one during installation you won't be stuck!
Overall, very happy with the purchase.