In some implementations, the sensing apparatus may include a sensor that is provided on at least a part of the storage basket and senses attachment and {HEAD ~ detachment} of {TAIL ~ the storage basket} 
In some implementations , the sensing apparatus may include a sensor that is provided on at least a part of the storage basket and senses attachment and { HEAD ~ detachment } of { TAIL ~ the storage basket }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL