We spent twenty minutes this morning plunging the toilet, and later
another half hour. The pipe is clear now and the water drains normally.
Due to this activity and today's shower day our water consumption has
been abnormally high since yesterday's measurement, around one hundred
gallons. (On the previous days we used around 40 gallons.)
We have changed our toilet schedule to flushing every second time. So
far, no further blockage has occurred.
Regarding the shower - we could not figure out how to get hot water from
the shower. Is there an easy switch that we overlooked or is the hot
water tap just camouflage?