Instruct: Classify the given Amazon review into its appropriate rating category
Query: Be prepared to replace it after 15 months - not worth it

As others have stated it's only a matter of time until this starts to leak. In my case both tanks started to leak (at their caps) as well as at the hose. All 3 started to leak within a month of each other. For the price of this item I would expect it to last longer than a year, especially given the fact it was only used a few times a month.