Garage dehunidifiers

I have just installed a wall mounted dehumidifier to keep my X1/9 dry in the garage. I like the fact I dont have to climb over it every time I work on the car and that it discharges the liquid through a rubber pipe directly outside so I dont have to empty the thing.
I brought it new off Ebay for £60 cheaper than at Argos-result.
Cheers Chris.