Errands/Chores
It seems like everyone has errands or chores to do everyday especially on the weekends. I think I may be doing something wrong since I don't have nearly as many as those around me. With technology like the dishwasher, washer/dryer, garment steamer, email, automated online shopping, and online banking, hours upon hours on errands every week have been greatly reduced. This has allowed us to spend that significant amount of time doing something more productive/enjoyable. Soon we won't even have to spend the few seconds everyday to set our thermometer or air conditioners at the right temperature.
With autonomous cars coming in the next decade, we'll even have more time for leisure or work. The next frontier? Weekly grocery shopping (I don't know what I will do without my only weekly lifting exercise, lifting all my grocery into my apartment in one trip). Then, organizing clothes (e.g. folding and organizing). Imagine if a flying drone automatically dusting your home every week! Automated cooking would be convenient too.