purchased to control the ADJ H2O IR effect light for installation, as the IR dongle that comes with for smart phone / tablet is a bit hassle to use. Well it works, not the so reliable, you newer really know has button really worked until you see change, and orientation to effect light seams to be really important (narrow IR beam).
Pros - non really, except that it works and is cheep
Cons - confusing as it being universal remote for many different effect lights, you have to know what buttons apply to yours.