Hi to both @ODob and @Skipton30
The same device registering may be due to you refreshing your cookies and cache or entering incognito mode which causes the service to reregister the device.
I'll be happy to reset these for you both via a PM. I will pop one across to our both separately now.
Please keep an eye out for the purple envelop in the top right corner of your screen alerting you to a new message.
Thank you