It gives me a clearer view of my fretboard and if I play something I like I can remember easier by recalling the notes. However I once thought this was a drawback as you can become reliant on the stickers but I soon realised once you have memorised scales/licks even when they were removed you can recall the notes. Awesome.
I ordered simple coloured sticker dots off of eBay and they did the job. Really great tool for learning and I can’t recommend enough. Now back to work.