Trusted Location Feedback requested: Do you use more than one Trusted Location?

I was wondering if people using Excel Services could post comments or just contact me relating to how they use Trusted Locations in their deployments.

My questions are:

1. Do you use more than one Trusted Location?

2. Would you use more than one if you knew you could use special (so, for example, you couldĀ use https://* for the address to have all https:// locations as trusted.

3. Can you give a short explanation as to what you are using multiple trusted locations for?

Thanks!