The handle on the air ram became stuck in the upright position after less than 3 months use. On contacting customer service a disinterested advisor informed me that a part would be dispatched to me to repair it but it was out of stock and would be delivered in 3 weeks. I was advised that IF I needed to use the vacuum in the meantime to turn the handle around but she wasn't sure if this would work, who first need to use a vacuum cleaner for 3weeks? On the day if promised delivery I received an email informing me that there was a further 10 days delay. Problem is they have you over a barrel as what else can I do but wait? Wouldn't buy another even though I like the machine generally. Maybe I will have the warranty extended for a month.. not likely !