I won one last year at the Superbowl Party at my buddy's bar. Pretty worthless.
1- it's slow
2- it's a pain in the ass to buy/use the capsules
3- it shows four different liquors on there, but you can only use one capsule at a time. so if you are making a drink of one kind of spirit and the next person wants a different kind of spirit, you have to change/waste the capsule in order to load another
Would not recommend it. Unless :
1- it is for 2-3 people who are going to be mixing with the same spirit base (vodka, gin, etc.)
2- novice bartenders at home who can't mix shit themselves
3- single people with limited counter space in their homes and no bar area