Susie & Sharon in pots likes
Most light conditions
Sharon loves moderate to bright light, while Susie will thrive in almost all light conditions (though not a windowless room). More is better, but anything is fine.
Humidity
Moisture in the air will help keep Sharon's leaves green and fresh. This is easily done by misting her about once a week.
Dusting
Every now and again - just whenever you remember - give their leaves a light wipe to keep their pores free of dust.