Health System Information Systems has upgraded signal strength.
New cell phone antennas from the following providers have been installed in all the medical campus buildings: AT&T, Verizon and Sprint. Since many house officers use their personal devices for work-related activities, please let the HOA know if you are experiencing difficulty with voice or data service, particularly in the HOA Lounge in University Hospital.
Remember, you can switch your settings to "voice over WI-FI" which may alleviate voice issue. Some AT&T users have reported issues in UH when prior to installing the AT&T antenna, the frequency worked well.