Just posting this because I'm a bit hacked off, and might give people food for thought when considering buying a Bosch product. I purchased a Bosch GLL 2-50 Cross Line Laser Level. Worked perfectly (and still does), until I knocked it over on it's tripod stand, and cracked the horizontal glass lens. I decided to get it fixed and calibrated as well. It was returned to Bosch via my local dealer. They returned it with a label saying 'This tool is un-repairable and is unsafe to operate'. Now I'm no engineer, but the damaged glass doesn't make the laser dangerous, and the dealer checked the levels and it's fine. They phoned Bosch and could get no further explanation as to what is wrong with it and why it's un-repairable. The thing is just over a year old, and surely is not destined for the bin. I've emailed Bosch and gone on their forum, but received no response. Not very good service.