I got the extended warranty when I purchased my 28BHBE. It was offered for "free" at the RV show when I purchased...I'm sure that I paid for it in some fashion though! I was told that it extends the warranty from 2 yrs to 5 yrs, NOT 7. I've only had the TT for just over a year now and took it in for minor repairs in January. All was fixed, not questions asked. I was told that the warranty is a "bumper to bumper" warranty. So far so good, but like I said, I haven't had any major problems. I'm very happy with our decision to purchase a Jayco product and the 5 yr warranty was a plus to us. Don't know whether or not I helped you or not.
'14 Ram 2500 MC CTD
'14 287BHBE (gone)
'16 North Point 377BHRL (current and hopefully last)