The solution is to base it upon the user session timer.

For anyone scratching their heads

To my understanding, a network switch will relay your MAC address, so it’s sounding like that is what your range extender is. You would need an actual wireless router. You could get a wireless mesh router pair, so you have both a new wifi and range extending. I’d then disable the wifi on your main router. It sounds like they make you use your ISP’s router, but it’s also worth trying to disconnect that and plugging your new router direct into the modem instead to see if you need the ISP router at all. Also, you’d need to whitelist the new device with the ISP.

If it were in the center, everyone would need to walk around it. This is more efficient for the foot traffic.

You are presuming that it is a UTI and and coding it wrong for insurance purposes. Do a visit for something more generalized that is covered like abdominal pain and doctor will know how to code it properly for insurance.