There's a few of those "Porthole Cleaners" around here, too.
Most travel from Stoke-on-Trent, and come into the Stone and Stafford area's "Teamhanded".
What bothers me though, is that when customers are not at home, they send 10 year old kids round on Friday evening, for the money.
One of my customers tells me that these children are totally unsupervised, then having collected, wait on street corners, waiting to be picked up!
Baldeagle