Before I invested in my RB I viewed the numerous posts on here about how addictive it can be. One member posted that his RB had to be sent back for repair, and as such he actually engaged in a conversation with his wife - the first time in several weeks he said. When I relayed this tale to my wife she encouraged me to go and buy one !
Maybe she was trying to tell me something ! So far my RB has been fine. If/when it does stop working, then I may try a conversation with her to find out if she was joking or not.....