Sorry if I asked this somewhere here already. Can't find it if I did. I ordered 2 of these: http://www.amazon.com/gp/product/B0...pf_rd_t=101&pf_rd_p=1688200382&pf_rd_i=507846 Kat's 100 Watt heating pad They were in sale for $17.xx and free shipping when I bought them. I was originally thinking one for the van oil pan and one for the next car if it's an ice or put the 2nd on the Elantra oil pan. Due to an unfortunate turn of events this week, there may not be a next car anytime soon. ( got handed a 30 day we're cancelling your contract notice at my biggest account. The only reason I 'need' a car and a big chunk of my income. No reason given, but I think they are thinking they will get a better deal somewhere else. Oh well. Looking hard for more work now.) Anyway... I have 2 of these pads. What would you do? I am putting a block heater in the Van tonight. Heats coolant. 1 pad on van oil pad, 1 on trans? 1 on van oil, 1 on elantra oil pan? 1 on van, save the other for the next car whenever it comes? Save 'em both for a car without a coolant heater? And I guess I need some kind of high temp adhesive to glue them on the pans. Any ideas? Doesn't jb weld have a high temp version?