Product review (3 stars): Use Chap-stick tubes instead of those 2 clamp holder, pin things. Seriously!
Holy cow, installing these things is a pain! This is my second time I've replaced these (I replaced another one in my rental house while 8 months pregnant, haha, before doing this one). This wasn't too much easier, if at all.

Those two installation 'pins' it comes with didn't do much to help me, they kept slipping out even though I had them wedged in as tightly as possible. You know what worked? Chap-stick tubes! Yes, that sounds crazy and laugh all you want but those little tubes have grip on the bottom and were the perfect size to wedge in and they didn't pop out like the supplied pins. There's nothing better than dodging projectiles while wrestling with those awful tension springs front loaders have (sarcasm at it's best).  I used a Chap-stick tube every few inches or so around the perimeter of the boot seal. Those held so much better than those pins they supplied. I used about 6-8 tubes of Chap-stick in the process (I hoard those little things like nobody's business).

It has been a few months since installation and I've already noticed discoloration in the rubber... think 6 o'clock position, bottom of the rubber when you open the door but not in that horrible fold it has that doesn't drain water. I don't have an awful smell or any leaks but it isn't that nice, new gray color all over any more.  I don't over-suds my laundry, I wipe out residual water, and leave the washer door open. I'm not sure what's causing that discoloration but as long as it isn't affecting function, I'm not too bothered.