I looked at some of the more "consumer" oriented levels (robotoolz, stanley, etc.) and was concerned by what I read in the reviews. After doing a bit more unscientific research, I concluded that if you want a laser level that works, you need to spend more than the $100 that I was originally looking to spend.

I have used this a bit and it has worked great so far. My favorite thing about it is that you don't actually have to put it on a tripod or pin it in the wall--you can hold it against a wall or door and project it against the surface where you are trying to establish level/vertical lines. It's very quick and easy to use and seems to work well.

The lines are a little hard to see in bright daylight, but it's manageable.

I'll have to see whether it stands up to the test of time, but I am very pleased so far.

Bottom Line: I spent more than I wanted to but I have learned that you get what you pay for.

Worth its weight in gold. (Rating: 5.00)
Review : Hello to all, I just purchased the PLS2 and have used it already to level multiple shelving units, install shelving, plumb up studs for nailing, mark for installing pipe in stud walls, install electrical boxes and switches, and figure pitch for a sewer line. The sewer line pitch was done in the fixed position. I figured the amount of pitch for the run, put the PLS2 on its mount and put the magnets on a piece of metal, lined up the two pitch marks and started to dig. As long as the measurement was the same, all was well. No more fiddeling with the level. No more trying to hold the level in one hand, hold the piece of lumber, get the screw or nail gun, all the time trying to maintain plumb or level, and finally fasten. Now I have an extra hand. Just set up the PLS2 and you can instantly see if you are on or not. You have both hands to fasten. In very bright sunshine the line is difficult to see, but, not impossable. The unit is very sturdy and stable. The unit comes with a leather holster, from Occidental Leather, and the magnetic "L" bracket for holding the unit on any metal piece. There are two small holes for mounting the bracket to wood or other non-metallic surface. The holster is set up for wearing on your belt, if you desire, and there is a large snap to keep everything in its place. On the holsters lid there are two metal buttons that hold the "L" bracket neatly. I believe the screw size on the unit is 1/4 x 20. I would highly recommend the PLS2 to anyone that uses a level or straight line with any kind of regularity. Further I would say that the usfullness of the actual line is more than the advertised 30'. With the right lighting conditions I could see usefullness in the 50 - 60ft. range or more. I will let you know. I also have the PLS5 and use it on occasion, but, the new PLS2 will be taking the 5's place for many applications including the many new applications that I will use it for. More to come.-ED

Straight Walls (Rating: 5.00)
Review : This self-leveling laser is perfect for the serious home re-modeler. I have just started building walls in my basement 10 to 60 feet in length. I am building the walls in place and obviously require alignment of the top plate with the bottom plate to ensure the walls are straight and plumb. By positing the laser 3-4 feet off the floor at one end of wall you can shoot bright lines along the floor, back wall, and ceiling simultaneously. I have also used the laser to ensure studs are straight and vertical. This is a must have tool...

Outstanding Product (Rating: 5.00)
Review : This hardware is awesome. You put 3 AA batteries in it and you're all set. It gives you a level line, a plumb line, or a combination of both within a second, with a push of a button. You can mount this product on a camera tripod, or use the provided magnetic mount and you don't need any assistance for your plumb and level lines. It is just sad that I bought mine for $299.00 from a hardware store before I saw this on amazon site. Yet I am so glad that I was able to do my bathroom tiles by myself with the help of this excellent piece of innovation.

Replaces many tools (Rating: 5.00)
Review : After getting buying this tool for my bathroom remodelling project, I've found it to be absolutely indispensable. It replaces numerous tools: plumb line, chalk line, levels, etc, costing well over the cost of this tool. The accurate self-levelling feature makes the work much quicker, as you do not have to wait for the plumb to settle, or make pencil marks. Also, the accuracy is far greater than with traditional tools.

Now, all the pictures hanging on the wall are perfectly level, too. Now, I have to raise one side of the house by 1/4" to make everything square...