Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: can the Bunn BXBD be used at lower altitudes and still have good performance?
Document: The "D" in the model name indicates that it is for high altitude applications. These models have been preset to accomodate the lower boiling temperature that occurs in these locations. "That tells me that the high altitude models, if used at a low altitudes, won't boil the water at the hotter temperatures needed there.I absolutely love this machine! Seeing several people complain about these 2 issues, has spurred me to write this post. I hope it helps them!Mary Van Dyke
This is my second Bunn. The first one I purchased at Macy's close to 15 years ago, for approximately the same price. I used it for about 11 years then gave it to my daughter and her husband, who are still using it! I love the simplicity of it, the taste and hotness of the coffee it makes and the quality that went into it. I'd recommend it to anyone who wants the best tasting coffee at home that they've ever had.
You have to use paper filters with this unit. I tried 3 different mesh filters and all were not a good fit.I worked restaurants for years & knew Bunn to have the best reputation for quality & support. They still do!
I love it.I have used Bunn since 1990.I use the brewer every morning and anytime I want a quick cup. The coffee is brewed fast and good.
Based on date code on the bottom of my unit, I was within warranty and received a replacement within 5 days. I DID have to send in my defective unit at my own expense. Only time will tell whether or not they still make them the way they used to. Based on customer service response....back to 5 stars.
I used to try lots of coffee maker and was very frustrated. Because I can NOT find any good taste coffee by those machine under $100.I am so supprised this one taste so GOOD and under $100........Highly recommend!~
We owned one of these before but the seals started to give out after about 4 years, so we decided to replace it. This one is only slightly different, but ultimately the same machine. Would not want to go with any thing else; it is so worth the price. We used to buy the cheap $10-15 coffee makers, but they last maybe 6 months, and the coffee never tastes as good.
I wanted a simple, no-gadget, good coffee maker and was amazed that BUNN had one for the home that was so well-priced. I never used the various timers, speed brews, or buttons other than the ON-OFF switch on my old coffee maker anyway, so I tried this stripped down version of the brewers they use at restaurants. This is simply fast, perfectly brewed coffee... and my kids think the machine is very cool and retro!
Bunn makes the best coffee. Built to last. This is the 3rd Bunn I've owned in 33 yrs. oh I still have the first one in storage it just doesn't go with my kitchen. We make at least a pot a day.
The true commercial grade Bunn coffee maker's are virtually the best. I still like the last Bunn coffee maker (model listed and purchased from Amazon) I have in my house, but I turn off the back heater until the weekends.
Answer: I live at an elevation of 98 ft above sea level, and that hasn't presented any issues.