"if" i had an item and it was broken and i sent it back to the shop to get fixed and the hsop gave me another item "to use while you'rs is at the menders" you would assume that the item that was loaned would be returned when mine was ready for collection after being fixed yes?

so "suppose" the item that was supposed to have been sent off for repair was sent back ot my house, directly from the shop, having not been repaired

and i made the shop aware of this small oversight

and then no one came to pick it up?

what would i do then?

all in a "what if scenario" you understand, purely hypothetically

how long would i be waiting for for a phone call to say "excuse me sir, something gones wrong, can we have our machine back please?"