I had a phone with a back cover that popped off without screws. It was the stupidest fucking design.
Drop your phone? Phone explodes and battery falls out.
Put your phone in your tight pants pocket wrong? Back cover comes off.
Toolless designs are great for things you access frequently. The only time I had to open the back of that phone was to put a sim card in it. Phones should be more repairable, but I want them to be held together with screws so they don’t fall apart during the 99.9999% of the time they’re not being opened.
At least in my case, my DOC IS 3.0 modem was having connectivity issues. My neighbor in another apartment had similar issues: dropped connections, slower than expected speeds, etc. Switching to DOCSIS 3.0 modems solved the problem. I guess Comcast upgraded their hardware and it wasn’t compatible with my modem anymore