Frequently Asked Questions
Does the Roomba j7+ really avoid pet waste?
Yes, the article states iRobot offers a pet waste guarantee, meaning the j7+ is designed to avoid obstacles like pet waste, cords, shoes, and even stray socks.
How often do you need to empty the self-emptying base?
The self-emptying base holds debris for 30-60 days, depending on how much your pet sheds, so you only need to swap the bag about once a month.
Is the Roomba j7+ worth the $600+ price tag?
The review says it’s worth it for chaos households with kids and pets who want automated vacuuming without emptying the bin daily, but if you have a mostly empty home and no pets, a cheaper standard Roomba j7 would suffice.
How long does the Roomba j7+ battery last?
The battery lasts about 75 minutes on a full charge, which is enough for most floors in an average home.
Roomba j7+ Review: Is the Self-Emptying Robot Worth the Money?
When you’ve got two kids, a dog that sheds like it’s a full-time job, and a cat that treats the living room rug like a personal litter box (thanks, Mittens), you start looking for any kind of cleaning shortcut. That’s why I bought the Roomba j7+. Sparkles, my seven-year-old, named it “Botox” because she said it moves like it’s had a little too much caffeine. I don’t argue with her logic. But after three months of daily use, I can tell you exactly what this bot does right and where it falls short.
The biggest hook is the self-emptying base. Instead of emptying the dustbin after every run, the j7+ docks and suctions its debris into a sealed bag inside the base. You only swap that bag every 30-60 days, depending on how much your pet sheds. That alone has saved me from inhaling dust clouds and stepping on mystery clumps of hair. But is it worth the $600+ price tag? Let’s break it down.
Key Specs and Features
- Self-emptying base (Clean Base) holds up to 60 days of debris
- PrecisionVision navigation – avoids obstacles like cords, shoes, and pet waste (yes, really)
- Powerful suction with a three-stage cleaning system
- mapping and room selection via iRobot Home app
- Works with Alexa and Google Assistant
- Great for pet owners: self-emptying means less contact with dander and hair
- Battery life: about 75 minutes on a full charge (enough for most floors in an average home)
Who Is the Roomba j7+ For?
This robot is for people who want to automate vacuuming but also want to keep their sanity. If you have kids who leave toy cars everywhere, a dog that occasionally has accidents (don’t ask), or a cat that knocks over the plant, the j7+ is designed to avoid those things rather than smearing them across your floors. It’s also for anyone who hates emptying a vacuum bin every single day. The self-emptying base is a game-changer for busy parents and pet owners.
But let’s be real: if you have a mostly empty home, no pets, and you’re okay with emptying a bin once a week, you don’t need to spend this much. The standard Roomba j7 (without the self-emptying base) is cheaper and still good. This model is for the chaos households.
Pros and Cons
Pros
- Obstacle avoidance actually works. It dodges phone chargers, shoes, even a stray sock. I watched it gently nudge a toy car without eating it. Sparkles thinks it’s “polite.”
- Self-emptying is a lifesaver. With a golden retriever mix and a cat that sheds year-round, I was emptying a bin every two days. Now I only think about it once a month.
- App is easy to use. You can schedule cleanings, see where it’s been, and even tell it to avoid specific rooms. I set it to run while we’re at work, and it’s quiet enough not to bother the cat.
- Good suction on carpets and hardwood. It picks up the kind of dust you don’t see until you run a bare foot across the floor. Pet hair is dragged in without too much resistance.
- Pet waste guarantee. iRobot says if the j7+ fails to avoid pet waste, they’ll replace it for free. I haven’t tested that (knock on wood), but it’s reassuring.
Cons
- Pricey. At $600-700, it’s not a casual purchase. The self-emptying bags cost about $30 for a three-pack, which is an ongoing expense.
- Still misses edges and corners. The round shape means it leaves a gap along baseboards. I still have to take a stick vacuum to the edges every week or so.
- Mapping can be slow. It took about three full runs to build an accurate map of my first floor. You can’t edit rooms properly until the map is finalized.
- Battery life is just okay. For a larger home (over 1,500 sq ft), it may need to recharge and resume. The j7+ does that automatically, but it adds time to the overall cleaning cycle.
- Works best on hard floors. On thick carpet, it struggles a bit – especially with deep-pile rugs. It’ll clean them, but don’t expect a deep carpet shampooer effect.
Verdict: Is the Self-Emptying Worth the Money?
If your home is a disaster zone of kid and pet debris, the self-emptying feature is absolutely worth the extra cost. I’d rather pay once for convenience than pay in frustration every day. But if you’re a tidy person who vacuums once a week and has no pets, get the standard Roomba j7 or an even cheaper model. The self-emptying base only adds value if you’d otherwise be emptying the bin constantly.
I recommend the Roomba j7+ for families with pets and kids who leave a trail of chaos. It won’t replace your deep clean sessions, but it will keep your floors presentable 90% of the time. Sparkles says Botox is “the nicest vacuum we’ve ever had because it cleans up my messes and doesn’t complain.” She’s not wrong.
If you have the budget and the mess, buy the j7+. If you’re on the fence, wait for a sale – they pop up every few months. But don’t expect it to do baseboards or replace a full-sized vacuum for deep cleaning. It’s a maintenance tool, not a miracle worker. And honestly, for a dad who just wants to see the floor every now and then, that’s enough.