What is the name of your state? CA
i recently purchased an air cooler from an MCS retail store, which advertised to lower the room temperature by as much as 10 degrees, but after trying the cooler at my office, it not only didn't cool the room but also the water dripped all over the place. i tried to return the product, only to find that the lady stamped "no return no exchange" on the receipt AFTER i had signed it. what can i do? thank you very much
i recently purchased an air cooler from an MCS retail store, which advertised to lower the room temperature by as much as 10 degrees, but after trying the cooler at my office, it not only didn't cool the room but also the water dripped all over the place. i tried to return the product, only to find that the lady stamped "no return no exchange" on the receipt AFTER i had signed it. what can i do? thank you very much