This is my first time going through it, it's pretty easy as far as time commitments goes. The weekly updates are pretty helpful actually, while we have made a lot of progress in both users and updates, but looking back at the past 8 weeks there were a number of goals that we didn't end up doing because "time got away from us" or The group sessions have been very hit or miss, it's often too much just introducing yourself instead of being able to ask questions that they might be able to help you with. And then there is a 22 section "curriculum" which are just YC articles and videos that you have to mark that you completed, generally pretty solid reads, but all 22 over 8 weeks feels like a lot of busy work than actual work, so I'm playing catch up right now. Overall I'd say do it, it's free and does give you something to keep track of your weeks, because they do fly by super fast. But we've tripled the number of users by mostly dumb luck and some persistence, so I would do it again.
If you want to see what we've been working on the past 8 weeks, you can check us out on the chrome store: https://chrome.google.com/webstore/detail/sidewalkchat/denbp...