SUPER flexible with decent support, so-so documentation, and a few nit-picky issues
What do you like best about the product?
I love how customizable Sugar Serve is. You can do almost anything with it, and building what you need is fairly straightforward. The "Smart Guides" are a favorite part - allows me to ensure my teams know the steps they need to take for any process I can think of. The ability to add fields, create dependent drop-downs, etc., means I can categorize incoming cases in whatever way I need to. The reporting tool is robust and quite user-friendly.
What do you dislike about the product?
You end up figuring out a lot of things by trial and error - despite having exhaustive documentation, it's not super readable or easy to search. Also, some things are just a little glitchy; I might be working on a case and go to save it (and I only have it open in one tab), and Sugar will say "Hey should we save your version, or Elisabeth's?" Um... I AM Elisabeth. Also, sometimes an error or success pop up will persist until you click it, instead of fading away - and other times, it will fade away.
What problems is the product solving and how is that benefiting you?
We needed a robust way to track our support cases, and had been using a very old community version of Sugar. We needed a supported, more robust version that we did not have to host ourselves. In addition, we needed more customization ability than we had with our old version, and Sugar Serve gave that to us!