no no no the blue pipe puts a nice bit of colour in the garden lol.
as for the jills having a crap i noted that when they wake up they are much like us we pop to the loo so what i did was put one of those plastic corner things you can buy just outside there sleeping compartment in the corner and now they use it all the time and have never had a crap or wee in the sleeping area . they have a raised level for sleeping and do somtimes have a crap down below.
ben