“It uses too much water and is a pain to clean.

We’ve used it maybe a dozen times in 20 years.”

It has everything we want, and we don’t have to get a gym membership to use it.

Individual sitting on a bench in a home gym with various weights and equipment around

It’s been nine years, and we use it almost daily.

You have to put money in it so you don’t feel like you’re missing out, though.

We have three bars and very high-quality plates.

Bathroom with a freestanding bathtub near a window, with title "Yet another freestanding tub install."

We built a platform so we could drop the weights when deadlifting.

2.WORST: “An air bath.

It was such a massive expense in the master bathroom.

Bedroom with large window, sheer curtains, and a bed facing a wall-mounted TV

The electrics went out after about five years.

Cleaning it was a bitch, too.”

3.BEST: “Good windows.

A lit-up empty pool at dusk with a house's reflection

Yes, they can get very expensive, but it was worth cutting out other things to afford them.

4.WORST: “I had my skylight removed because hail got to it.

Sure, it adds light, but it also adds heat.

Summary of solar panel installation benefits and considerations in a Reddit post

No, thank you.”

5.BEST: “I’ve had my solar panels for a year and couldn’t be happier!

Best decision I’ve made.”

Intricate black floor tubing for underfloor heating installation in an unfurnished room with large windows and bare walls

6.WORST: “Heated floors are the absolute worst.

They’re known for failure, and repairing them requires chipping up concrete.

They’re expensive, time-consuming, and inevitable.

Hot tub installment on wooden deck outside a house, steps pending

Don’t do it.”

7.BEST: “We had a hot tub and loved it.

Winter in Minnesota with little flakes of snow paired with the steam rising from the tub?

A scratched leather couch with white marks

They do take maintenance, but it was so worth it for us.”

8.WORST: “Leather furniture but it depends.

That pristine, glossy-black modern look will not last long, especially with kids and pets.”

Backyard under construction with unfinished built-in BBQ island and concrete base

9.BEST: “A built-in backyard barbecue with a countertop and mini fridge.

It’s like having an additional room for entertaining.”

10.WORST: “Wall-to-wall carpet is so NASTY.

Carpet with large, irregular stain near a wall and a door, in a home setting

11.BEST: “Plumbing and fixtures are some of the best splurges.

A recirculating hot water pump for our bathroom has been a great money saver.

12.WORST: “When we built our house 26 years ago, Ihadto have a jetted tub.

Modern styled bathroom with mirror, sink, and tiled walls

Unless you use it all the time, the jets get gunky.

13.BEST: “A koi pond!

Our pond is nine years old, and our koi are large and have reproduced.

A cluttered bathtub with various unidentified items scattered around it

If you enjoy the beauty and enjoy the fish, it’s worth it.”

Remember when EVERYONE had to have an island in their kitchen, even when it didn’t fit?

Even when it interfered with the open floor plan?

Grandma's lush pond with koi fish and surrounding greenery, viewed from above

Big waste of money.”

15.BEST: “Quartz countertops add a significant amount of value to your home and are beautiful.

The upkeep is easy, and they bring in light.”

Large white dog sprawled across a kitchen counter next to a sink, with miscellaneous items around

My hubby wanted a tub big enough for two.

It was a nice romantic gesture but it uses too much water and is a pain to clean.

We’ve used it maybe a dozen times in 20 years.

Renovated kitchen interiors with painted cabinets below green tape markings, uninstalled hardware, and a visible sink

17.BEST: “A tankless water heater is definitely worth the investment.

Plus, you have endless hot water to bathe, wash, etc.

I installed one about 16 years ago and have never had an issue.

Person seeking advice on cleaning an oversized, dirty jacuzzi bathtub

In fact, the gas portion of my bill is the smallest among all utilities.”

18.WORST: “Any exterior feature made of wood wood siding, wood deck, etc.

Don’t do it.

Installed tankless water heater in a home utility area

It’s going to require frequent painting or treating, and it’s going to rot anyway.

Spend the extra bucks and hardscape it.”

19.BEST: “An automatic generator!

Damaged wooden deck with a prominent crack

20.WORST: “A home office.

We’re retired now, so there’s not really a use for it.

Even then, nowadays, an ‘office’ is limited to a laptop!”

A newly installed generator beside a house with surrounding foliage

21.BEST: “Organizational pull-out shelves/cabinets in the kitchen.

22.WORST: “Glass shower doors.

They’re impossible to keep clean!”

Home office with desk, computer, and shelving in a minimalistic setup

23.Lastly BEST: “Heated toilet seats paired with a bidet.

Need I say more?”

A woodworking project showing a kitchen cabinet with an open drawer featuring neatly organized utensils

Glass shower door half open showing a tiled shower interior

Toilet with attached bidet featuring a self-cleaning nozzle