I haven't WS'ed in several years. I did it for about 10 years- many, many jugs each year. Now my garden is full.
I still grow tomatoes from seed every year, sometimes with the WS method outside (in spring), and sometimes indoors under lights, depending on the weather.
Since we retired 4 years ago, we've been spending about a month in Florida in winter. That kind of made WSing more difficult.
Karen