into bottles and then put bottles into regular trash, there are also companies that recycle oil into biodiesel but i dont think they take regular consumer oil unfortunately

Well i guess one can learn to cast the spell of $200 there.

Just put a multiple hours long analysis video on a topic you are only mildly interested in playing, works every time.

There have been multiple times i have fallen asleep to a 3 hour long video on wall mechanics of Mario 64, i have never really played Mario games. likely watched the video like 5-10 times but never finished it.

depends on what is the thing you are trying to get off the glass. you’d have to use plenty of water afterwards anyway to get rid of all the sugar so it would need to be something that really needs the citric acid and would not get cleaned with just water