How do you transport and store your generator gas?

I carry two 5L/1.5gal NATO gas cans in the generator compartment. I found the cans for much cheaper than the site I listed. Ditto for the 20L/5gal cans below.

I can also carry two 20L/5gal NATO gas cans on the back of the TC in these can holders. These I used only on longer trips in Alaska and Canada where fuel might be a problem. Kinda doubt I'll need them down here in the Lower 48 for any trips. Might just get two blue cans and carry water instead.