Probably not your router, but Flint 2 is the way to go. Or preorder a Flint 3.
this post was submitted on 13 Jun 2025
34 points (94.7% liked)
Buy it for Life
6123 readers
47 users here now
A place to share practical, durable and quality made products that are made to last, with an emphasis on upcycled and sustainable products!
Guidelines:
Things that are well-made and durable (even if they won't last a lifetime) are A-Okay!
Unlike that other BIFL place, Home-made and DIY items are encouraged here, as long as some form of instruction is included in the body of the post.
Videos links are not allowed as post titles, but you may use them in a text post.
A limited amount of self-promotion is accepted, IF the item you are selling aligns with this criteria:
- The item must be made with sustainable or recycled materials.
- If electronic in some way, the item must be open-source.
- The item must be user-serviceable (if applicable).
- You cannot be a large corporation.
- The post must be clearly marked with a [Self Promotion] tag in your title.
founded 2 years ago
MODERATORS
In tech, nothing is for life.
But, I would recommend something you can install OpenWRT or OpenSense. If sorting out hardware isn't for you, I have a Ubiquity UDM Pro and love it. I miss some of the fine tuning of OpenWRT, but the extra security features on the UDM seem worth it to me.
Probably better to run a cable to have a router on both sides of the house. Wifi extenders are notoriously unreliable.
I second this. You need physical ethernet cable for the length of your house. Hard-wire anything that needs uninterrupted access. Then install multiple WiFi access points as needed for WiFi coverage. All WiFi access points can use the same WiFi SSID name. Note the difference between a “router” that connects to your internet provider and may also provide WiFi, vs a WiFi “access point” which only provides WiFi. You need one router and multiple access points connected to each other via physical ethernet cable. Keep in mind that even the best WiFi, being a wireless radio connection, will occasionally have dropouts due to radio interference. Prefer 5GHz channels over 2.4GHz channels for less interference. Another commenter recommended the Ubiquiti UniFI line, and I agree. Just avoid the cloud-based login that they try to push, and use a local-only login.
Edit: the “buy it for life” option is hard-wired (CAT-6 or better) ethernet everywhere. Wireless is convenient, but ultimately less reliable.
If you have old coax cable already in your walls, MOCA 2.5 devices can be used to turn them into 1 Gig Ethernet.
Your biggest worry with something that’s connected to the internet are security updates and in general nobody will support a product indefinitely so can’t really buy anything for life. Your best bet would be a router that supports open firmware like OpenWrt.
I've been using Linksys E4200's with (Fresh)Tomato firmware for about 10 years now. Recently one failed and I think, due to all the claims about new wifi "versions", the more modern devices should provide better performance, so I've been reading some stuff every now and then and looking for a new setup.
People with knowledge (tm) who I semi-trust all seem to point at different devices for the wired and wireless part. Some even say you should split the router from the switch (so you can do a managed switch with vlans and stuff) but I will never use any of that and even my E4200's can handle vlans just fine. I do get that using dedicated access points has its advantages but it does get quite a bit more expensive.
On the other end, a lot of brand names are now using Chinese chips in their routers and devices like the GL.iNet MT6000 seem to be one of the current favorites on the openwrt forums (and seems to be a very powerful device). I think I'm still going to go for a separated setup but I've got no clue which devices yet.
Fwiw, Louis Rossmann recommends some things.
I like the idea of modularity. If I'm going open source, I may as well make everything modular and upgradable. Even if the whole system won't last for life, I won't be throwing out an entire device to upgrade just one part.
Thanks for the link. I haven't seen anything quite so detailed and helpful before.
are you sure it's a LAN issue rather than a problem with your ISP?
Not 100% sure, but I have been monitoring home assistant over the local network and watched as random devices also on the local network lost connection to it for several seconds at a time.
The problem with for life products in this segment is that technical advancements come quickly and make old stuff obsolete not due to breakage but because your requirements might have changed beyond what you have now.
That said I am somewhat content with my Fritzbox 4790. It's still getting regular updates. Same thing with my Ubiquity wifi access points.
But I sometimes would like to have the peace of mind of OpenWRT compatibility.
I'm a big fan of mikrotik: Simple no bullshit devices, and OpenWrt is support on most of them, see https://toh.openwrt.org/
I got a mikrotik router with openwrt from my local ISP and I'm quite happy with it.
Hi, depends of your knowledge level I can suggest you 2 alternatives.
If you are tech savvy I recommend you to setup your own router and then install something like opnsense, then you can use wifi extenders to make sure you reach all the corners. For the hw there are a lot of router boxes in Amazon for 200€ with powerful cpus and 16 gb ram that should be future proof for the following 15 years. Opnsense (for the Sw) also has a very long record of supporting x86 architecture for ages.
In case you are more limited kn tech skills try to get a top of art router from a reputable manufacturer and make sure you can install openwrt on it. Openwrt is more limited speaking about features but it is a more router oriented Sw which can be easily understood. It also has a good record of supporting legacy hw.
As somebody else suggested, the obsolescence of the electronics is more related with the Sw and regulars updates than the hw itself. A good made hw can last >25 years without any probelm. Assuming that the performance is still good for your needs.
I hadn't even considered open source software for routers. I'll definitely have a look at that.
Setup a mesh network with multiple OpenWRT devices
Definitely recommend Ubiquiti Unifi products. Very reliable and easy to use.
For life is tricky considering "end of life" products will typically still work reasonably well for decades after being obsolete, but might be susceptible to future exploits that end up unpatched, and you really don't want to become part of a botnet.
With that said, I've had an Asus RT-AX88U for over 6 years now, it's receiving regular updates, and there's a third party firmware (Merlin) that adds some features and keeps being upgraded as well.
My house is 20m square, but I have a shed outside with some gardening automation going on, so overall it stretches 34m from router to last device. I have two Asus Zenwifi AX mini mesh-nodes, one upstairs and one in the rear end of the house (about 18m from the router and 14m from the last device), and I don't have any connectivity issues.
Overall there are 22 devices permanently connected, plus another 4-6 randomly (two laptops, 2 phones, plus visitors).
Never had an unscheduled reboot, though I do install new firmware every 2 months which takes the network down for about 5 min.