Canella, you don't have to carry around a squirt bottle or a can of pennies in your hand constantly, just put it in a strategic place and convenient for grabbing quickly
For instance, you can put it on a table in the living room while you are in there and carry it to a kitchen table or counter while you're in there. Spray bottles can be used for bath time too or when you have to put stray Yorky hair in place, or spritz a plant, they are great for multi-tasking