This is the one of the best vacuum cleaners I have used and I still at my home. Only problem with it is that it makes a lot of noises. Rest of the things are great.
It is very easy to use and there won’t by any need to look at manual book because its all self explanatory.
I bought this before 1.5 years back and I am still using it without any defect.
Style is really nice that what makes easy to assemble the parts. Design is too good and will recommend it to everyone.
I have never contacted the customer service as I didn’t get any issues with this.