[CigarNut]

We had Pergo put in our kitchen, family room, and entry a number of years (>10) ago. We had an installer do it and they did a pretty good job.

In hindsight the biggest gotcha was the border wit other flooring materials. They have moulding that covers the gap, but if there enough of a difference in height between the carpet and the Pergo, then these moulding pieces do not stay in place and require a lot of attention.

We also had a couple of areas in the kitchen where the repeated back-and-forth movement of chairs to/from the table caused wear marks and in a few cases scratches. We had replacement pieces, but unless you are prepared to take a lot of the floor apart to replace the pieces, they cut out the bad ones and glue down the replacements. This means that your "floating floor" no longer floats... Not a show stopper but something I wish I had known before going this route...