I've had my Indoor Worm Composting system since February (see first post here) and over the summer I switched from the 5 gallon bucket system to the more common rubbermaid tote system. I found that the materials became dense in the bucket system and I found it difficult to regulate feeding. The tote system seems to have a better surface area ratio which makes the upkeep simpler.
Once I made the switch to totes, my worm population really took off so I started a second bin (which is currently stacked in my kitchen!) I find it difficult to remove finished vermicompost from an active bin as the uneaten food, bedding, and finished compost is mixed together so I plan on only feeding the new bin. This should allow the worms in the first bin to eat through all available food making harvesting vermicompost easier.
I have also started a more detailed record keeping system. Each bin has a sheet that details the Bin #, date started, and the initial worm count/type. This sheet also has a place to record the date and amount of vermicompost removed as well as the date and amount of worms removed. A second sheet tracks the inputs for each bin by recording the date, bin #, type and amount of food, as well as type and amount of bedding. I hope this record keeping system will improve my worm wrangling abilities!