I purchased an echo device and am planning to set it up tomorrow. My wife has Prime, although I'm a prime guest through my niece who lives out of state. I'm grandfathered as a Prime guest with her so I get free shipping, lightning early access and a few other benes but not prime video or music. I was hoping I could set myself up with an Alexa/Echo profile so I can control shopping lists, pandora/spotify, my amz purchased and uploaded music, and other uses without having to change from my current guest status to "adult household member" under my wife's prime. Man this is convoluted! My wife and I don't want to share cc and amz order history, so prefer to keep amz relationship as is and not add me to her household. Thoughts? Should I just get my own prime acct? Trying to avoid the $99 expense if possible. Your thoughts? Thanks!