I believe you can install the proggies on a desktop and laptop as long as you are the one using them. As far as being able to re-download, all you have to do is log into your account and all the proggies are listed there.

On a side note; if Navarro is your last name? We may be related...LOL

If you purchase the program as a standalone, yes.  If it's a part of Object Desktop, you'll only be able to download while your subscription is active.  If it's expired, you can still install and activate as long as you have the installer, but you lose the ability to download.

The EULA allows for up to two, as long as you're the primary user.