True,
Just bare in mind the amount of AC current they can handle is less than minimal. For continuity and DC they are great and price is right on the money. If they ever begin doing the back light display for free, I'll begin spending even more money on some things that doesn't require daily use.
I can attest to their 4 foot straight, clamp type cutting guide. I gave fourteen for it and building things it really helps make fitment so much quicker and with less drag than many more expensive straight edge sets in name brands.