What is up with LMB's and their addictiion to carpet surfing ? I've had 2 now, and both have met their end in this way, one after 2 years, one after 24 hrs

I have also heard of many others meeting the same fate. Is there anything in particular that causes them to jump or is just something that LMB's tend to do ? I'd like to get another one but after losing the last one in <24hrs, I'm kinda worried.
Glad to hear yours pulled through the experience, hopefully he'll learn from his good fortune
