I've had a few ideas for bonuses for the janitor job
There is always a period at the end of the cleaning job after the 100% is reached when the bubbles are still roaming and that got me thinking about extra bonuses we could earn. The first is how much extra cleaning over the 100% required you can do before you are returned to the casino, the second is how much of the potential bubble material you have in your bubble when you're returned and thirdly for those on a difficult screen or just prefer play with speed a time bonus for timely completion.

All very good ideas!
We’d love to add so much more to the Janitor job, and we will. Your ideas here are a great for improving it.
We’ll save this for when our development schedule brings us back to improving this job.