Thanks mreilly.
Ideally, it would be nice to use their existing wireless LAN. They are adding more access points, so the coverage will be good. I hate to under-build that network with my own AP20's or whatever.

At a minimum, if we could get one phone on a rolling cart . . . They're talking about putting a pc, printer and UPS on a cart. Why couldn't I add an IP desk phone and an access point for their LAN. Will just have to keep the UPS properly sized.

Jim