Right now when people invite me to volunteer at a project I mostly tell them I would like to help out but I'm not sure how much I can actually help due work. Most people tell me that's fine and they add me anyway.
Today I had to work from 9AM to 4PM with only 20 minutes break in between. Got home at 4:30PM and found out the episode for a project I manage was already up so I started segging right away and notify the seggers, answer some messages etc. I segged 2 parts today and had dinner in between and now I can finally sit down, relax and watch some Kdrama while keeping an eye on the project I manage.
That's also a problem with Viki for a while now: The uploading times.. Sometimes an episode is already up at 4PM and then it's still not up at 9PM. Back in the day it was easier to predict when something was up. So you can't always work on something when you have time because it's not up yet.. and by the time it's up and ready to be worked on you have other things to do/time for bed etc.