Costumizable preset bandwidth profiles
Option of creating different setting profiles that allow to quickly switch from full bandwidth up & download to a lower bandwidth (for example) in order to easily switch between them when needed. If Im not using the web, I can just hit the full bandwidth button and seed and download fully and if I need a bit of my bandwidth to do something on the net, I can click on my 1/2 bandwidth profile, per se. Would be quite helpful!
AdminVuze (CEO / Founder, Vuze) commented
You can create profiles - Tools->Speed Limits
Basically you configure things how you want (up/down limits for global, downloads, categories etc) then 'save current' to a named profile which you can them activate whenever.
What there isn't is a way of assigning 'hot-keys' to them.