We are back over Donner pass. Thank you all for your suggestions, and tips.
We did have to chain up, but it wasn't a big deal (especially for being our first time to chain up). The roads weren't a big deal either. If they wouldn't have had chain control, we wouldn't have chained up, but what can you say

. We just chained up the out dual...
So thanks again, gents. I now know that chaining up isn't a problem. In the future? Places where chains are required, we will do it anyways. Probably no more routes around snow. Now that we know chains aren't a big deal to install...we will just slap them on in the future, no big deal.
God bless,
John