So, about the wood chip tray in the Masterbuilt MB20072918 40-inch Digital Electric Smoker—it mostly comes down to how and what you're smoking. From what we've found, you can expect it to last around 4-5 hours before you need to refill it, depending on the kind of wood chips and your smoking settings.

One cool thing is that you can access the wood chip tray without letting all the smoke or heat escape, which is nice for keeping everything consistent. Just a heads-up: remember this smoker is only for outdoor use, so you'll want to keep it in a well-ventilated area.

The refill frequency really depends on things like how high you're running the temperature and what type of wood chips you use. Some types, like hickory or mesquite, might burn quicker, so just keep an eye on them to make sure you're getting the smoky flavor you want.

If you’re someone who loves using your Masterbuilt smoker often, trying different wood chips like applewood or cherry can mix up the flavor profiles a bit, which is always fun.

In short, just watch your wood chip levels and enjoy experimenting with your smoker! Whether you’re a pro at this or just starting out, this smoker should fit right into your outdoor cooking adventures.

The Masterbuilt MB20072918 40-inch Digital Electric Smoker can reach a maximum temperature of 275 degrees Fahrenheit, according to the manufacturer's product description.

This should be fine for most smoking needs, although it might not be hot enough for everyone if you're aiming for really high heat searing.

Just a heads up—our research indicates that some folks have mentioned a bit of a gap between the temperature you set and the actual temperature inside the smoker.

So, you might want to keep an additional thermometer handy to make sure everything's cooking just right.

The Masterbuilt MB20072918 40-inch Digital Electric Smoker does a pretty good job with temperature control. Based on what we've found, it keeps the temperature steady throughout the smoking process, which is key if you're aiming for that fantastic smoky flavor.

It doesn't have Bluetooth for checking or adjusting things from your phone, but the digital controls are easy to use. They let you set the temperature and cook time without fuss, making it user-friendly whether you're new to smoking or have been doing it for years.

With a cooking area of 970 square inches, you've got plenty of space to work with, which is great for big family meals or small get-togethers. The design helps with even heat distribution, so your food cooks uniformly, adding to its reputation for solid temperature accuracy.

Even though there's no Bluetooth, folks generally find the temperature control easy and dependable, thanks to its decent heating element and solid insulation. Plus, it's praised for ease of use, which is a plus if you're just starting out or prefer simpler options over tech-heavy ones.

Now, if having wireless features is a must for you, you might want to look at something like the Dyna-Glo Digital Bluetooth Smoker.

But remember, the Masterbuilt is quite effective at what it's designed to do—smoking—making it a great choice in its category.

So, if keeping an accurate temperature is your top concern, the Masterbuilt MB20072918 is a solid pick. It's straightforward and gives you consistently good results without a lot of extra tech involved.