I have two Bosch tools, and I wouldn't recommend either of them.
First was the strimmer, I decided to buy a new one because it was so difficult to get the spool case cover off the Flymo one I have, and I checked before I bought the Bosch that the cover came off easily. The problem with it is that you're lucky if you get 5-10 seconds use out of it before the cord breaks and you have to stop and rethread it. No wonder it's so easy to remove the cover.
The other is a sander, and quite apart from my dim view of the usefulness of electric sanders in general, it's nigh on impossible to get the dust box off it. It's far too tight, and with nothing to get a grip of. Not quite as useless as the strimmer, but still a PITA to use.