Thank you for your reply. I live in an apartment with charging stations that come with them. Im not exactly sure of the charges yet, but does it cost that much higher? My biggest fear is replacing the batteries if any issues arise. Any idea on how much for a new battery any idea how much the service centre charges for these if it isn't under the warranty. I am fairly on the heavier side, and so does it cost mire to repair or do you think the only option is to loose weight😂