I think I should have made it a bit clearer. Brett, you're not supposed to drink the stuff.

Shiner
thats no good to me if you cant drink it

, i only ever use alchohol to drink and use salt on my chips
your ideas are good this winter has been quite mild really by this time last year i had jets and brush head frozen up but not yet, ofcourse depending where you are in the country.
When you look at wfp with the teething problems you get over them then some of us encounter the droughts and then the winter but thats the nature of our job
So if anyone uses a hot system or not they are still going to come accross frozen floors so yes ideally weve got to come up with something thats easy and practical
all the best
Brett