My wife works part time at a local small town motel, but it is one of the ones that the 18-month nuclear plant clean-up crew stays at over about a few month period as the county's nuclear plant has a routine clean up every 18 months, so business is actually much better than usual right now.
Anyhow, she is the manager as well as one of 2 night auditors, and what helps is being a small town motel there is only one person working in the lobby per shift (3 shifts) (of course housekeeping and maintenance works during the daytime) and they disinfect the entire lobby each shift, and the nighttime shifts keeps the doors locked and guests have to check-in/out thru the window areas during those times.
During the day they can come into the lobby area to check-in/out or grab breakfast to take back to their room but they can't linger in the lobby any longer than necessary.
This week they added a protective screen for added protection during the time the lobby is open so the clerks are protected when checking guests in/out.
Here is a pic my wife took of the screen: (there is a small opening for paperwork to be handed thru)
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