Hey! So I looked into the Bosch PL2632K planer for any blade alignment issues, and it seems like folks haven't reported major problems with it. Bosch is pretty well-regarded for their solid construction and precise design, and that seems to hold true for the PL2632K too.
The manufacturer talks about the dual-mount guide fence on this model. It has these protective shields that help keep your planing precise and the blades aligned. Plus, there's a lock-off/on button to avoid accidental starts, and a spring-loaded stand that keeps the blade safe when you're not using it.
Of course, like with any power tool, keeping up with regular maintenance and handling it carefully is important to get the best use out of it. Bosch usually offers a limited warranty for any defects, which can be a lifesaver if anything unexpected comes up.
I suggest taking a look at the user manual for more on maintenance and alignment tips. Also, registering your tool with Bosch after buying it can help with warranty coverage and keep you in the loop for any updates.
If blade alignment becomes a problem for you, or you have other specific questions, reaching out to Bosch customer support or where you bought it from could provide some extra help.
In short, blade alignment isn't a widespread issue with this model, but just keep up with maintenance. Bosch has a good reputation, so it's a tool that should serve you well for a good while.