On Thu, 20 Oct 2011 18:18:46 -0400, "Stormin Mormon"
wrote:

Myself, and other contractors store ladders on the roof of
the van all year. The dogs corrode, and need to be sprayed
with PB Blaster before use. Springs rot out. But, overall,
the ladders survive some how.

Thanks, I didn't know about PB Blaster. Seems useful.