LSLGuy
65
@Velocity’s phrase “deterrence against frivolous use” is perfect. Short, punchy, and exactly accurate.
See here for a post, and an entire thread, on exactly this topic.
I used to own a laundromat back in the 1970s. When we bought it, the driers were equipped with timers but not coin mechanisms; IOW the dry was free, a common come-on in those days. These driers were the big laundromat type with the round glass door which can easily dry 2 or 3 washer-loads at once.
Some other laundromats charged for dries, a dime being the common price. Coin mechanisms were $200/ea, so the time to payback on a retrofit was long, considering the dime also had to pay for mainte…