Topic: Thunderbolt & USB - can they be connected simultaneously?

I have two computers--one for ProTools and one for Cubase.  Any issue in having one connected to the UFX+ via Thunderbolt and the other by USB providing only one of the computers is powered up and running at any given time?

I don't have TB cables, so I'm hoping to get an answer before I go out and buy them.

Re: Thunderbolt & USB - can they be connected simultaneously?

Anyone???