As you said in a previous message, I bought the LOCAL version of the plugin. However, my devices came with a free speaker hub which is not supported. Everything is working fine with the speaker hub. Should I get a local hub? Can I use both hubs? Will I see a huge difference with local? I assume it would be faster in addition to not working when the internet is down. I use my outdoor motion sensor to trigger alexa but through the EISY so if internet is down, Alexa would not be triggered anyw