First of all, congratulations on your new pup! He looks like a charmer, and I liked learning about how he got his name in that other post.
The best advice that I can give you for a pup who won't sleep in the crate is to wear him out. My AKK tried vigilantly to avoid sleeping in the crate for the first week that we had her (she's 4 months old now), so my husband and I just started to tire her out before putting her in the crate (ie. go for a long walk, play exuberantly with toys, etc.). If your pup is tired, he'll be much more likely to sleep in the crate. As for learning to love the crate (which I amend you for thinking ahead with travel), you have to strike a good balance in terms of crating your pup when you're leaving, and crating the pup when you're not. With Honor, I would crate her at random intervals throughout the day, so that she eventually learned that being crated did not mean separation. If your pup was adopted from a shelter, he's probably more wary of crates than other dogs, and it will take consistent patience on your part in order to show him that you'll always come back to him when he's crated.
As for toys in the crate, it can make separation anxiety easier, or distract an intelligent dog from boredom. But some dogs like toys in the crate, and some don't. For Jackson, I would definitely try Kongs or other food toys at first, in order to show him that toys are delicious and fun. And as loud as they can be, have you tried squeaky toys? Most squeakies will at least get a dog's attention, and hopefully Jackson will take it further. I would also "show" Jackson how much fun a toy can be. Dogs learn so quickly from physical reactions, and if you're acting like playing with a toy is super-exciting, he'll probably eventually want to join in the fun. Once you get Jackson into playing with toys (I definitely recommend the Kong), it will make it easier to stop him from chewing on your belongings. If Honor gets a hold of something I don't want her to have, I'll issue the "Off" command (very useful), and then replace my belonging with her toy. When she picks up her toy, I'll praise her super-enthusiastically, so she learns that her toys are way cooler than mine.
I hope this helps! I'm sure there will be other great suggestions on the way, and good luck!

Lisa and:
Honor - Alaskan Klee Kai * Nike - Shetland Sheepdog * Dubby - Holland Lop * Max - Mini Lop

