waste of time and money
586255
This book just teaches you how to make a basic program to add/subtract/multiply and divide. it's not a talking calculator, it just uses printline and readline.

It doesn't explain the concepts before using them. For example, it started talking about classes and objects, without even explaining what those are.

it doesn't teach basic control flow statements like if, then, else or for loop. I wouldn't waste my time on this book.
3580888
Made my signal even weaker!! Do not purchase, I repeat DO NOT PURCHASE!! Waste of time and money.
451900
Product did not work in anyway. Waste of time and money,  it sucked.
2394266
This is something that I would not take it for free. Simply it does not do the job. waste of time and money. BE SMART and TRUST ME. If you have extra 4 dollars that you don't know what to do with, go have latte in starbucks or something...
I CAN NOT STRESS ENOUGH HOW BAD THIS PRODUCT IS.
330737
No Batteries included, no instructions, No way to tell what batteries it will require, lots of hassle trying to find right batteries. then when you do find batteries, not accurate, to much of a hassle to send back. waste of time and money.
3987376
Bought the scanner and paid $10 for the APP, followed all the instructions but did not work. Waste of time and money.
4509308
Waste of time and money. Huge disappointment
2940924
Waste of time and money. one fell apart in less than a year. Its bright in the fog lamp case but thats all. More for DRL . Shoots 360 degrees hence light is not focused. Definatelty not for seeing the road
2900132
Item did not work. waste of time and money, still waiting for my refund.
2471410
Really don't get it. Waste of time and money. The more I read it, the angrier I become. Bad, just way too wordy, and bad!
1615628
The printer's fax and scanner never worked. Software errors when trying to make these functions work. Unable to get the right software from HP website that would eliminate problems. Waste of time and money.
986599
What a waste of time and money.  Poorly conceived and even more poorly executed.  These folks have taken what could have been a humorous premise and done nothing with it.  Some of the worst acting ever.  Save your money.
1787936
First one arrived cracked.  Second one didn't fit.  Waste of time and money.
1252891
Only 1 cartridge out of the 4 would even work. Right item but appeared to have no ink. Waste of time and money
731875
Hard to Install and Less than 2 months later it's burned out with a really awful burnt rubber smell. Waste of time and money.
19320
Did not produce any "produce"! Waste of time and money.
4457333
Piece of S*** didn't work!! DO NOT BUY THIS PRODUCT!!! Waste of time and money, How am I going to get my money back?