Very good at what it does, but because there is no progress bar, you have to be very patient and resist force quitting as there is no indication as to whether it is working or not when installing large mods... apart from the "This could take a while..." prompt. Hope the next version will include:

Progress bar.

Drag/drop function to install multiple mods at once.

Support to install mods unzipped. (not just umods)

Otherwise, a great time saver here.