I haven't used my WFP since May 2012. When I moved back to this area, the local joke of a window cleaner had gave WFP such a bad name it was impossible to pick up work that would let me use it so we reverted back to ladders.
I have now picked up a load of houses that the upper windows are only accessible with WFP, so had to look out the old omnitrolley rebuild it, new battery, pumps fine, old 18ft universal pole which will be replaced soon and the old brick of a brush, that was replaced today with a super light from daqua and my two di vessels.
While I was at daqua I discovered he was out of resin which got me into a bit of a panic as the resin in my di vessels has not been used since 2012 and the two part opened bags of resin I have had since same time, fearing the resin in vessels and bags would have spoiled I tested both vessels, 1 reads 3 ppm the other 4 ppm was so relieved and have produced 200lt for tomorrow, so even after 6 years it is still purifying. Tulsion 115