William S. Power Dba Power Products None of the promised books were ever received. My personal check for $39.98 was cashed over a month ago. Glendale Arizona

I also bought an ebook from this company that was delivered immediately upon my paying for it, as promised.

i also bought an e~book which i recieved promptly once paid for but i did alot of research & the info in the book appears to be genuine

i believe there's an (800 # ) in the book if you'd like just get back 2 me & i'll send it 2 you
from what i read they were only selling an e~book it had a money back garentee & i only bought it because the info sounded & looked legit i'm an automechanic by trade when they say run your car on water they're not talkin' str8 water it goes through an electrolizer which separates the water into it's gasous state (hydroxy)which is piped up2 the injectors & metered into the Engine the materials are fairly cheap but modifications do have to be made to the o2 sensors & fule system not to mention you really should be a mechanic to even attempt this because you've gotta wire it & a SH*&^load of other stuff but it does work! but the modifications could be costly if you have to have someone else do them i.e. a garage/mechanic ect.

On two different occasions I ordered books and products from Power Products, got all I paid for.  In fact I got two sets of books, the Hydro Wizard, never had a problem.  I used a credit card they billed me sent the books.